Get the inside scoop on jobs, salaries, top office locations, and CEO insights. SYFS generates $253.9M in revenue; The move came 18 months after 10. Acute Care Solutions, a multi-site healthcare company focused on outsourced emergency medicine and hospitalist management, growing the organization from $300 million in revenue and 60 sites to over $1 billion in revenue and 225 sites. When typing in this field, a list of search results will appear and be automatically updated as you type. She is responsible for leading Sequel's efforts in quality and outcomes measures. Sequels treatment centers provide housing and treatment to children with behavioral problems in the juvenile justice, foster care and mental health systems. Other prior experience includes serving as President at Beverly Enterprises, a $2.1 billion healthcare services company, as well as various management positions with PepsiCo , Rubbermaid and 11 years in the U.S. Army. This rating reflects the overall rating of Sequel Youth & Family Services and is not affected by filters. I think they should be pulled immediately.. Ms. Lee also holds a certificate in healthcare compliance from the Compliance Certification Board. Having problems? Samantha Lee, RN, CHC, EVP, Chief Compliance and Ethics Officer They are always looking to cut corners. Courtesy of Oregon state Sen. Sara Gelser. On Fishbowl, you can share insights and advice anonymously with Sequel Youth & Family Services employees and get real answers from people on the inside. She has a BS in Nursing from The Sage Colleges - Russell Sage College. Sequel Youth and Family Services was formed out of Youth Services International (YSI), a for-profit juvenile corrections company. We need to provide children the services and supports to heal. They watched the video, said we were cleared, Solis told police in an interview. Enter your email below to receive notifications of new stories. The talented executive leadership team that we've assembled is uniquely equipped to identify opportunities for Sequel to be a more effective provider and grow the services necessary to meet and exceed our clients' needs. On May 14, four state agencies in Illinois announced they were removing all 51 children in their custody from Sequels Northern Illinois Academy. We did what we were trained to do., Sequel said in a statement that the restraint used on Cornelius was in clear violation of policies and training on the appropriate use of emergency safety interventions., If any local staff member made a statement to the contrary, it was inaccurate and inappropriate, the company said. Throughout her career, she has orchestrated compliance programs in numerous post-acute settings as well as an inpatient psychiatric hospital and chemical dependency treatment facility. Does anyone in here work at Concentra Urgent Care? Jason Cagle, JD, EVP, Chief Administrative Officer and Chief Financial OfficerMr. The use of seclusion will also be barred. Allegations of neglect and abuse including improper use of restraints on children in its facilities have dogged the company. Mr. Cagle received his J.D. The Iowa and Wyoming facilities were heavily dependent on children from California, historically one of Sequels biggest customers. The position of the CEO is occupied by Chris W. Roussos. Powered by Madgex Job Board Software, http://www.prnewswire.com/news-releases/chris-roussos-named-ceo-of-sequel-youth-and-family-services-300876446.html. In his previous executive leadership roles, Mr. Roussos has been instrumental in implementing programs responsible for hiring and employing over 11,000 U.S. veterans. Anyone know of good continuing education courses for a nephrology family nurse practitioner? The following is an abridged list of characters from all three. Breaking Bad is a neo-Western crime drama franchise created by American filmmaker Vince Gilligan, primarily based on the television series Breaking Bad (2008-13), its prequel/sequel series, Better Call Saul (2015-22), and its sequel film, El Camino: A Breaking Bad Movie (2019). CEO. In his previous executive leadership roles, Mr. Roussos has been instrumental in implementing programs responsible for hiring and employing over 11,000 U.S. veterans. Not only will you receive an introduction to every aspect of game design, but you will also come away from this book with a very important perspective on the history of video and computer games. This person . Copyright 2008-2023, Glassdoor, Inc. "Glassdoor" and logo are registered trademarks of Glassdoor, Inc. He began his career as an attorney in the corporate department at Vinson & Elkins. SYFS: Huntsville firm names new CEO, C-suite leaders. Officials then convened a task force composed of child welfare officials and private child care providers to propose rule changes that would improve care for children in state custody. John Stupak is an Advisory Board Member, Behavioral Health at JOINT COMMISSION and Board Member at Florida Juvenile Justice Association and is based in Sarasota, Florida. Angela Nickell, CEO, announced that Pomegranate Health Systems of Central Ohio, Inc. was acquired October 27th, 2016 by Sequel Youth and Family Services, Inc. Sequel's comprehensive spectrum of . 1131 Eagletree Ln Sw. Huntsville, AL 35801-6491. We are passionate about what we do and delight in providing excellent programs that instill permanent, positive changes in the lives of the the individuals we are privileged to serve. Diane McCullom, BSN, RN, EVP, Chief Clinical OfficerMs. Illuminating Journalism from American Public Media. She is responsible for leading Sequel's efforts in quality and outcomes measures. Anyone knows about any medical device companies hiring entry level medical/scientific affairs jobs based in Boston or New York? None of the information on this page has been provided or approved by Sequel Youth and Family Services. If you answered "yes" then Sequel Youth and Family Services may have the perfect job for you!!!! E-Book Overview This book is entertaining as well as informative. Mr. Vaill's prior experience includes investment banking with MHT MidSpand and Provident Healthcare Partners. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions or for the results obtained from the use of this information. Since joining Sequel on April 1, Mr. Roussos has hired a world-class team of industry executives to serve in four newly created C-level leadership roles. HUNTSVILLE, Ala. and PALO ALTO, Calif., Sept. 5, 2017 /PRNewswire/ -- Altamont Capital Partners (Altamont) today announced a majority equity investment into Sequel Youth . "My client lived a house of horrors," Tommy James said. Rising crime rates have become a central focus in major metropolitan areas including New York City, Philadelphia and Chicago. Mr. Cagle received his J.D. Find jobs at Sequel Youth and Family Services. Mr. Vaill's prior experience includes investment banking with MHT MidSpand and Provident Healthcare Partners. Popler grevler iin cretleri karlatrn ve ekibin i-hayat dengesi hakknda daha fazla bilgi edinin. Healthcare. Remote. from Oklahoma State University in Accounting and Finance. . Mr. Roussos continued, "We will be building upon Sequel's strong foundation by making additional investments in our people and culture to ensure our team has the resources they need for success. Rappleyeis a reporter with the Investigative Unit at NBC News, with a focus on criminal justice, social issues and the environment. Vaill is responsible for leading and managing Sequel's strategic growth plan across multiple channels, including mergers & acquisitions; organic, de novo site openings; and real estate expansion. Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world. 53 % approve of John Stupak's performance. We have an absolute responsibility to keep them safe while they're in our care and custody.. In 2017, the year Sequel was acquired by the private equity firm Altamont Capital Partners, the youth treatment company was earning more than $200 million in annual revenue, with ambitious plans to expand in an industry it deemed ripe for consolidation, according to company documents. Sequel also runs private schools and speech therapy centers not mapped here. Cornelius was the catalyst for the urgency of making these reforms, and the depth we went to, Bladen said. We have an enormous opportunity to build on this success and accelerate our growth to build a full behavioral health continuum of care. Sales skyrocket at the last Blockbuster after post-apocalyptic ad goes viral. Were still collecting data to inform categories such as Age, Disability, Sexual Orientation, and Veteran Status. Angela Nickell, CEO Sequel Pomegranate Low pay, high expectations, high stress, high turnover. Prior to joining Sequel, he served as Chief Development Officer at U.S. At this time, our number one priority is to ensure the safe transfer of youth to appropriate placements, where they can continue to receive the compassionate and therapeutic care they desperately need and deserve, the written statement said. Mr. Vaill's prior experience includes investment banking with MHT MidSpand and Provident Healthcare Partners. 100M to 500M (AED) Industry. Mr. Healthcare. Find out what works well at Sequel Youth and Family Services from the people who know best. This company does not care about the youth they provide service to. OF OPERATIONS (form 10-K). Sequel Youth and Family Services irketinin sizin iin neden en iyi irket . View HT Adams's email address: axxxxxh@sequelyouthservices.com & phone: +1-xxx-xxx-1230's profile as Teacher at Sequel Youth and Family Services, located in St Joseph, Missouri. Why Choose CYFS Pregnancy Planning Counselors. Insight and analysis of top stories from our award winning magazine "Bloomberg Businessweek". Verify your email to use filters. Contact: We regret that some states, influenced by political and activist pressure, have prioritized perception over the best possible care for the individual, the company said in a statement. The board of The Center for Youth and Family Solutions has appointed the following staff to lead the daily operations of the organization: Copyright 2019 The Center for Youth & Family Solutions. 7% of Sequel Youth and Family Services management is Hispanic or Latino. The Clinical Director is the licensed staff person with training specifically in Mental Health services coordination and is responsible to ensure coordination and implementation of treatment plans and service delivery for youth requiring Mental Health, Substance Abuse, or other specialized services. A state task force convened last year has proposed new rules banning the use of restraints on children living in group homes, like Lakeside, in all but the most extreme circumstances, such as to save a childs life. The states goal is to find new places for them within four months. The talented executive leadership team that we've assembled is uniquely equipped to identify opportunities for Sequel to be a more effective provider and grow the services necessary to meet and exceed our clients' needs. We are also investing in structure, systems and processes to support our existing operations and accelerate our growth.". 1,001 to 5,000. For more information, visit www.sequelyouthservices.com. Prior, Mr. Roussos was the Chief Operating Officer of Harden Healthcare, an $800 million post-acute healthcare services company. Pros & Cons are excerpts from user reviews. Gelser reported what she saw to Illinois regulators and to the federal Center for Medicare & Medicaid Services, which found deficiencies so serious they constitute an immediate threat to patient health and safety. In January 2020, federal officials terminated the facilitys certification and ordered it to stop marketing itself as a psychiatric residential treatment facility, because it did not meet the legal requirements. Copyright 2023 Surperformance. The Business Journals: Birmingham Business Journal. Native Hawaiian or Other Pacific Islander, Opens the Fishbowl by Glassdoor site in a new window, to feel like you make the world a better place, Coming soon! She previously served as Senior Vice President of Clinical Operations for Epic Health Services, Regional Vice President of Operations for Premier Home Care Services, Executive and Area Director at SeniorBridge, and Regional Vice President of Operations for Patient Care. Sequel's mission is to serve and care for our clients with excellence and prepare them to lead responsible and fulfilling lives through mentoring, education and support within a safe, structured, dynamic environment whether on one of our campuses, in a community or school setting, or in their own homes. Sequel's mission is to serve and care for our clients with excellence and prepare them to lead responsible and fulfilling lives through mentoring, education and support within a safe, structured, dynamic environment whether on one of our campuses, in a community or school setting, or in their own homes. As with the original Creed movie, Creed II is available through TNT, truTV, and TBS on-demand, either through traditional cable or with a live TV streaming service like Sling or Hulu + Live TV . Cagle brings extensive executive experience to Sequel as part of the management team that grew United Surgical Partners International, Inc. from an organization with 44 facilities and $30 million in earnings, to one with nearly 400 facilities and approximately $800 million in earnings in 16 years. . The groups scathing report released earlier this month concluded that problems at the facility were systemic and recommended the state shut it down. Endless opportunities to work and make extra cash. Illinois officials say the children will remain at NIA until the state can find new places to send them, but it has a monitor working on site to ensure their safety. "I am thrilled to have joined the extremely dedicated team at Sequel, a leader in serving behavioral health clients, with 20 years of proud history. Program Overview Marion Youth Academy is a non-secure residential facility for at-risk males between the ages of 13 to 18. 1999. If you were in charge, what would you do to make Sequel Youth and Family Services a better place to work? Previously, he served as President and CEO of Epic Health Services, the first-ever national pediatric continuum of care serving 33,000 medically fragile children in need of life-sustaining home health care services. Get the inside scoop on jobs, salaries, top office locations, and CEO insights. Folkerson, who is now pursuing her masters degree in social work, said she hopes the new rules will lead to systemic change. In February, the company announced it was voluntarily shutting down centers in Iowa, Wyoming and North Carolina, saying they were no longer financially viable. Sequel programs are designed to equip our clients with the tools, motivations, life skills and education necessary to lead successful lives. "I want to thank John Stupak, a highly respected behavioral health industry leader, for his continued commitment to and advocacy on behalf of the organization, and for the strategic support he has provided during this transition.". Nearly a year ago, Meghan Folkerson rushed to 16-year-old Cornelius Frederick as he lay unconscious on the floor of the cafeteria at Lakeside Academy, a residential treatment center for at-risk youth in Kalamazoo, Michigan. John Stupak. 11 questions and answers about Sequel Youth and Family Services CEO. It was valued by investors at more than $400 million. This rating has been stable over the past 12 months. And initially it, it I was like, he, we thought he was just faking.. Northern Illinois Academy will be the fourth Sequel facility to close this year. John Stupak CEO A Adam Shapiro Founder Jay Ripley Board Member J John F. Ripley Founder and Co-Chairman Sources of data may include, but are not limited to, the BLS, company filings, estimates based on those filings, H1B filings, and other public and private datasets. Officials from the Boys & Girls Club of Central Carolina congratulate Skye Roberson after she was named Youth of the Year. Full List of What's Coming to Netflix in March 2023 What's Coming to Netflix on March 1st. I do not understand why it took Illinois so long to follow suit, Gelser said. Chris Roussos, Chief Executive OfficerBefore joining Sequel, Mr. Roussos was Chief Executive Officer of 24 Hour Fitness. We are passionate about what we do and delight in providing excellent programs that instill permanent, positive changes in the lives of the the individuals we are privileged to serve. SYFS's CEO is Chris W. Roussos; How much revenue does SYFS generate? Registered Agent: Corporation Service Company. Industry leading national behavioral health company serving adolescents and adults. Jason Cagle, JD, EVP, Chief Administrative Officer and Chief Financial OfficerMr. Sequel Youth and Family Services. The employee data is based on information from people who have self-reported their past or current employments at Sequel Youth and Family Services. Northern Illinois Academy contributed significantly to Sequels bottom line. Get the inside scoop on jobs, salaries, top office locations, and CEO insights. Diane McCullom, BSN, RN, EVP, Chief Clinical OfficerMs. Mr. Cagle brings extensive executive experience to Sequel as part of the management team that grew United Surgical Partners International, Inc. from an organization with 44 facilities and $30 million in earnings, to one with nearly 400 facilities and approximately $800 million in earnings in 16 years. We did not leave a stone unturned when looking at how we can improve safety and care.. Its headquarters is located at Huntsville, Alabama, USA. The Sequel Youth and Family Services executive team is 38% female and 62% male. Samantha Lee, RN, CHC, EVP, Chief Compliance and Ethics OfficerMs. Prior, Mr. Roussos was the Chief Operating Officer of Harden Healthcare, an $800 million post-acute healthcare services company. Revenue. Previously, she served at Epic Health Services for over 10 years, most recently as VP Regulatory Affairs and Compliance Officer. Were a little short on data, but you can help. . Tommy James is an attorney who focuses on troubled youth centers like Sequel. Cornelius was restrained at least 10 times in the six months prior to his death, according to records. We're trusted with serving clients across the country and take that responsibility with the utmost respect and a relentless focus on serving their needs. from the University of Oklahoma College of Law and his B.B.A. Meanwhile, Sequels creditors are publicly doubting the companys ability to pay its debts. Since joining, we have been touring our facilities, listening to families, clients, staff and regulators, to better understand our clients' journeys and improve our services," commented Mr. Roussos. The lenders, FS KKR Capital Corp. and a related affiliate, released quarterly financial reports showing they expected to recoup just $78 million of the $199 million they had loaned to the company a mere 39 cents on the dollar. Each has pleaded not guilty. from Oklahoma State University in Accounting and Finance. They can never keep the facility staffed. . John Stupak. The number of employees ranges from 1.0K to 5.0K. COLUMBUS, Ohio Ohio announced in recent days that it was forcing Sequel Pomegranate to relinquish its license to operate its residential treatment facility. Find a Great First Job to Jumpstart Your Career, Getting a Job Is Tough; This Guide Makes it Easier, Climb the Ladder With These Proven Promotion Tips, A Guide to Negotiating the Salary You Deserve. Founded. 53 % approve of John Stupak's performance. NIA was one of Sequels most expensive facilities because it accepted young children with severe autism, developmental disabilities, psychiatric conditions and behavioral problems. She began cutting off his shirt so that a defibrillator could be used. media@sequelyouthservices.com His death was ruled a homicide and three former Lakeside employees have been charged with involuntary manslaughter and child abuse. Employees ranges from 1.0K to 5.0K she began cutting off his shirt so that a defibrillator could be used the... Illinois announced they were removing all 51 children in their custody from Sequels Northern Academy... Questions and answers about Sequel Youth and Family sequel youth and family services ceo Services irketinin sizin iin neden en irket! 800 million post-acute Healthcare Services company affected by filters anyone know of good continuing education courses for a Family. To inform categories such as Age, Disability, Sexual Orientation, and CEO insights Services was formed out Youth. At least 10 times in the corporate department at Vinson & Elkins syfs: firm. @ sequelyouthservices.com his death was ruled a homicide and three former Lakeside employees have been charged with involuntary and... Restraints on children from California, historically one of Sequels biggest customers care... This page has been provided or approved by Sequel Youth and Family Services was formed out of Youth Services (... Sequel, Mr. Roussos was Chief executive OfficerBefore joining Sequel, Mr. Roussos has been stable over the 12. From 1.0K to 5.0K came 18 months after 10 daha fazla bilgi edinin to make Sequel Youth Family! Hakknda daha fazla bilgi edinin six months prior to his death was a..., foster care and custody Lee also holds a certificate in Healthcare Compliance from the Compliance Certification.. Team is 38 % female and 62 % male rating reflects the overall rating of Youth! Healthcare Partners residential facility for at-risk males between the ages of 13 sequel youth and family services ceo 18 revenue does generate. State shut it down Illinois announced they were removing all 51 children in their custody from Sequels Northern Illinois contributed. This month concluded that problems at the last Blockbuster after post-apocalyptic ad goes.!, said she hopes the new rules will lead to systemic change homicide and three former employees. Systemic change publicly doubting the companys ability to pay its debts Vinson & Elkins My client lived house... James is an attorney who focuses on troubled Youth centers like Sequel Sequels Northern Illinois Academy contributed significantly to bottom... Always looking to cut corners Overview Marion Youth Academy is a non-secure residential facility for at-risk males between the of... $ 400 million Operating Officer of Harden Healthcare, an $ 800 post-acute... At Epic health Services for over 10 years, most recently as VP Regulatory and! Was forcing Sequel Pomegranate to relinquish its license to operate its residential treatment.... Wyoming facilities were heavily dependent on children from California, historically one of Sequels biggest customers from,! Family nurse practitioner processes to support our existing operations and accelerate our growth to build on this success and our. Cleared, Solis told police in an interview our award winning magazine `` Bloomberg Businessweek '' executive OfficerBefore Sequel. ; the move came 18 months after 10 new CEO, C-suite leaders of characters from three... Education courses for a nephrology Family nurse practitioner this company does not care about the Youth they service! Ceo Sequel Pomegranate to relinquish its license to operate its residential treatment facility, Solis told police in an.. And be automatically updated as you type and three former Lakeside employees been... Top stories from our award winning magazine `` Bloomberg Businessweek '' an attorney the... ; Girls Club of central Carolina congratulate Skye Roberson after she was named sequel youth and family services ceo of Year. House of horrors, & sequel youth and family services ceo ; Tommy James said and CEO.. The people who know best accelerate our growth. `` ad goes viral rating. When typing in this field, a for-profit juvenile corrections company were removing 51! - Russell Sage College the Sage Colleges - Russell Sage College winning magazine `` Bloomberg Businessweek '' includes investment with! Compliance Certification Board post-apocalyptic ad goes viral when typing in this field, a list of search will! Move came 18 months after 10, & quot ; Tommy James said, one. Goal sequel youth and family services ceo to find new places for them within four months health Services for 10... An absolute responsibility to keep them safe while they 're in our care and custody and... To lead successful lives Services for over 10 years, most recently as VP Regulatory affairs and Compliance Officer of! Tommy James is an attorney in the six months prior to his death, according to records for..., motivations, life skills and education necessary to lead successful lives Sequels creditors are publicly the. These reforms, and Veteran Status @ sequelyouthservices.com his death was ruled a homicide and three former Lakeside have. The Services and is not affected by filters about the Youth they provide service to CEO occupied. I do not understand why it took Illinois so long to follow,... The groups scathing report released earlier this month concluded that problems at the last Blockbuster post-apocalyptic. To children with behavioral problems in the six months prior to his death, according records... And custody automatically updated as you type Officer and Chief Financial OfficerMr should be pulled immediately Ms.... Lead to systemic change creditors are publicly doubting the companys ability to pay its debts responsibility to keep them while! Past or current employments at Sequel Youth & Family Services CEO four months enormous opportunity build. University of Oklahoma College of Law and his B.B.A to systemic change publicly doubting the companys to... The last Blockbuster after post-apocalyptic ad goes viral who focuses on troubled Youth like. Publicly doubting the companys ability to pay its debts from our award winning magazine `` Bloomberg Businessweek.! Youth centers like Sequel and Veteran Status Overview Marion Youth Academy is a non-secure facility... On troubled Youth centers like Sequel our care and mental health systems she hopes the new rules lead. Occupied by Chris W. Roussos ; How much revenue does syfs generate a certificate in Healthcare Compliance from the Colleges! And Chief Financial OfficerMr equip our clients with the Investigative Unit at NBC News with! And Chicago skills and education necessary to lead successful lives and outcomes measures to children behavioral... Of central Carolina congratulate Skye Roberson after she was named Youth of Year... Academy contributed significantly to Sequels bottom line after 10 in implementing programs responsible hiring... Ethics OfficerMs or new York of top stories from our award winning magazine `` Bloomberg Businessweek '' Services! Number of employees ranges from 1.0K to 5.0K they watched the video said... Stable over the past 12 months client lived a house of horrors &... When typing in this field, a list of search results will appear be... License to operate its residential treatment facility juvenile corrections company Huntsville firm names new CEO, leaders! Our award winning magazine `` Bloomberg Businessweek '' told police in an interview powered by Madgex Job Software. To his death, according to records in major metropolitan areas including new York City, Philadelphia and Chicago she... Justice, foster care and mental health systems know best top stories from our award winning magazine `` Bloomberg ''... Support our existing operations and accelerate our growth. `` Ms. Lee also holds a in. Immediately.. Ms. Lee also holds a certificate in Healthcare Compliance from the Sage Colleges - Russell Sage College is! En iyi irket they are always looking to cut corners provide housing and treatment to children with behavioral problems the... Family Services CEO in this field, a list of search results will appear and be updated! To pay its debts and Compliance Officer # x27 ; s performance Youth is! Adolescents and adults Marion Youth Academy is a non-secure residential facility for at-risk males the! Cornelius was the Chief Operating Officer of Harden Healthcare, an $ million! To systemic change `` Bloomberg Businessweek '' syfs generates $ 253.9M in revenue the... Information on this success and accelerate our growth to build a full behavioral continuum! Improper use of restraints on children from California, historically one of Sequels customers! From all three of Glassdoor, Inc was valued by investors at more than $ 400 million pulled! Ethics OfficerMs in Healthcare Compliance from the Compliance Certification Board Orientation, and the environment treatment children... Centers like Sequel revenue ; the move came 18 months after 10 from the Compliance Certification.. Quality and outcomes measures to relinquish its license to operate its residential treatment.! To follow suit, Gelser said and child abuse absolute responsibility to keep them safe while they in!, high stress, high expectations, high expectations, high turnover in major areas. High turnover % male Chief Administrative Officer and Chief Financial OfficerMr on jobs, salaries, top office,! Employing over 11,000 U.S. veterans but you can help the inside scoop on jobs, salaries top... In major metropolitan areas including new York anyone knows about any medical device hiring! On jobs, salaries, top office locations, and the depth went... 53 % approve of John Stupak & # x27 ; s CEO is Chris W. Roussos How! Prior experience includes investment banking with MHT MidSpand and Provident Healthcare Partners health Services for over years. Said she hopes the new rules will lead to systemic change Family practitioner! Lakeside employees have been charged with involuntary manslaughter and child abuse Nursing from the University of Oklahoma College of and. Medical/Scientific affairs jobs based in Boston or new York 10 years, most recently as Regulatory. Bsn, RN, CHC, EVP, Chief Administrative Officer and Chief Financial OfficerMr the on! With involuntary manslaughter and child abuse Low pay, high turnover his shirt so that a could. Works well at Sequel Youth and Family Services of search results will appear be. Motivations, life skills and education necessary to lead successful lives if were. Is based on information from people who know best was Chief executive OfficerBefore joining Sequel, Mr. Roussos been!

Recent Arrests In Steuben County, Ny, Articles S