Allison Flom is a writer, director, and advocate for the humane treatment of people in detention and post-release support for the wrongfully convicted. Allison has worked with JDI since 2017, facilitating art workshops in several New York prisons. Allison’s work across several media investigates identity, justice, and little-known historical events. Her short films and music videos have earned recognition at festivals internationally, and her original true-crime history podcast will premiere in 2023. Allison studied storytelling for social change at NYU Gallatin. She also performs improv comedy, works with high school students on college prep, and is a licensed tour and sightseeing guide in New York City.

Dawn Davison, MS, was the first prison official to join JDI’s Board. As former Warden of the California Institution for Women, she placed herself within the vanguard of reform-minded corrections managers by allowing JDI and the Riverside Area Rape Crisis Center to bring counselors into the prison to speak confidentially with sexual abuse survivors. As Warden, she instituted many rehabilitative programs and worked with volunteer groups, emphasizing education, life and workplace skills, the maintenance of family and community relationships, successful reintegration into society, and breaking the intergenerational cycle of incarceration. Since her retirement in 2009, Dawn has remained an active consultant and activist for incarcerated people’s rights, through her work with JDI and the USC Gould School of Law Post-Conviction Justice Project. She is a member of two other non-profit boards.

For over two decades, Esther has advocated for the reformation of the criminal justice system and to end mass incarceration.She has monitored the Los Angeles County jails, the largest jail system in the free world, and one of the oldest prison systems in the country in New York State, working with formerly incarcerated leaders to highlight horrific conditions of confinement, including excessive uses of force and abuses by custody staff.  She has worked for elected officials in LA County, including progressive LA County District Attorney George Gascón, to create “care first” justice and public safety policies that are evidence-based, humane, and compassionate.Esther was also an adjunct professor at USC School of Social Work, teaching organizational development and financial management to master level social work students. She has her BS from CSU Long Beach in Criminal Justice and her MSW from USC.

Jonas Caballero is a JDI Survivor Council member and a former US-UK Fulbright Scholar who obtained a Master of Philosophy in Middle Eastern Studies from the University of Cambridge. After enduring repeated incidents of sexual abuse by correction officers in New York, Jonas took an interest in prison law, and has been victorious in numerous pro se prisoners’ rights actions. He is currently the lead plaintiff in a federal class action lawsuit against the New York State Department of Corrections, which summarily denied incarcerated individuals with mental health disabilities the right to participate in early release programs—a violation of the Americans with Disabilities Act. After his release from prison, Jonas worked as a legal advocate at the Abolitionist Law Center, a Pennsylvania-based public interest law firm committed to ending mass incarceration. He is currently pursuing a law degree from Albany Law School.

Kathy Dennehy has worked in a wide range of custody settings, including as a warden. In 2004, she was appointed Commissioner of the Massachusetts Department of Correction — the first woman to hold this position. Dr. Dennehy was also a Senior Program Specialist at the PREA Resource Center and has worked with the Vera Institute of Justice to support the work of the National Prison Rape Elimination Commission and the development of the Prison Rape Elimination Act standards. Most recently, she served as an independent federal court monitor of a Department of Justice (DOJ) settlement agreement resulting from DOJ’s investigation into the sexual abuse and sexual harassment of women held in custody. She also serves as an expert witness for survivors of sexual abuse in detention.

Hussein Khalifa is a founding partner at MVision, a private equity advisory firm based in New York, London, and Hong Kong. Previously, he served as the founding director and chief executive of Archstone Capital. Hussein is a Fellow of the Royal Geographical Society and is on the Advisory Boards of the RAND Corporation’s Centre for Global Risk and Security, NOOR Theatre, and the Middlebury Museum & Visual Arts Council. Hussein graduated with honors from Middlebury College and is a Georgetown Leadership Seminar alumnus. He is proficient in French, Arabic, Chinese (Mandarin), and Spanish.

John W. Johnson is a Chief at the Miami-Dade Corrections and Rehabilitation Department and is the Immediate Past President of the American Jail Association. A 22-year corrections veteran, he worked at MDCR as a Correctional Corporal, Sergeant, Lieutenant, and Captain prior to becoming a Chief. Additionally, he has served as a consultant for the National Institute of Justice and the National Institute of Corrections. He is also a candidate for a Doctor of Philosophy that focuses on Public-Safety Leadership.

Kate Summers is a Licensed Clinical Social Worker. She worked for many years at a Los Angeles County outpatient mental health clinic, and later did mental health assessments in the county’s jails for the ACLU. For several years she has served as a Buddhist chaplain in the county’s women’s jail, and is a long-time member of the ACLU of Southern California’s Foundation Board.

Linda McFarlane, MSW, LCSW, is the Executive Director and Board Secretary of JDI. Linda manages all of JDI’s work, in the U.S. and internationally, and serves as the organization’s primary spokesperson. A licensed social worker, Linda has more than 30 years of experience working with survivors of sexual assault, domestic violence, and child abuse. Previously, Linda served as JDI’s Deputy Executive Director. In that role, she trained corrections officials, medical and mental health practitioners, and direct service providers in preventing and responding to sexual violence behind bars. She also worked with corrections agencies on implementing programs to make their facilities safer. Before joining JDI in 2005, Linda worked in community rape crisis programs, foster care, and with adults with mental illness. She also worked as a staff member, unit supervisor, and therapist in a detention facility for girls with mental illness.

Martin Leyva is the Program Coordinator for Project Rebound at California State University-San Marcos. He is a current student in the Joint Doctoral Program at UCSD/CSUSM in Education and holds an MA in Sociological Practice, a BA in Liberal Arts/Psychology from Antioch University, and is CAADE Certified Drug and Alcohol Treatment Counselor. Martin has a strong passion for social justice and human rights issues.  He has spoken and shared at multiple venues, including universities throughout California and the American Society of Criminology. He has led trainings on best practices for working with formerly incarcerated individuals, emotional intelligence, and spiritual self care. He is well known for his abilities with gang intervention/prevention and mediation skills and for helping those with drug and alcohol issues.

Robin Downs Colbert is Chief Administrative Officer (CAO) of Addiction Professionals of North Carolina (APNC), a membership organization that drives high standards in professional development, innovative addiction programs, and advocates for better health policy.  APNC advocates for policies to ensure equitable access to prevention, treatment, recovery, and harm-reduction services and promote a greater understanding of addiction issues. Prior to joining APNC, Robin served as Associate Director of the North Carolina Coalition Against Sexual Assault, where her duties included running programs to support incarcerated survivors.  She is also the former Chair and Treasurer of the North Carolina Coalition Against Human Trafficking and is a consultant for the National Human Trafficking Training and Technical Assistance Center. In addition, Robin serves as the Victim Advocate North Carolina Judicial Branch appointee to the North Carolina Innocence Inquiry Commission, a state agency that investigates and evaluates post-conviction claims of factual innocence.

Stephanie Walker is a prisoners’ rights advocate and the founder of #Iamnolongersilent, which aims to promote survivor voices. While incarcerated at a prison in Georgia, Stephanie was sexually assaulted repeatedly by a corrections officer. Upon her release, Stephanie reported her attacker and participated in his prosecution, which led to his conviction. A member of JDI’s Survivor Council, Stephanie has shared her story with the press and advocates. She also helped spearhead a recent successful legislative effort to lengthen the statute of limitations for sexual assault in Georgia.

Thomas Yellow Boy is the Program Specialist/PREA Coordinator for the Wanbli Wiconi Tipi Juvenile Detention Center (WWT) for the Rosebud Sioux Tribe in South Dakota. Thomas graduated from the Federal Law Enforcement Training Center (FLETC) Basic Correctional Officer Training Program in 2013. In 2015, he completed the FLETC Law Enforcement Supervisor Leadership Training. After beginning his career in corrections working with adults, Thomas has spent the last eight years working with juveniles in the WWT Programs Department. In this role, Thomas works closely with White Buffalo Calf Women’s Society, the first Indigenous domestic violence and sexual assault organization, to provide support services to youth in detention. He has trained corrections staff, school district staff, and WWT volunteers about sexual abuse prevention, and facilitates education sessions for youth about their safety. Thomas is a member of their Restoring Dignity Leadership Council, a project funded by the Office on Violence Against Women.

Wendy Still is a criminologist and expert in corrections and conditions of detention facilities and community corrections. Chief Still’s over 40 years of experience correctional expertise includes leadership roles in prisons and adult and youth probation departments across California. Her prior experience includes conducting detention investigations and findings reports for Department of Homeland Security and Office for Civil Rights and Civil Liberties, and in 2025 a federal court appointed her as Special Master to lead the investigation team in the class action litigation at the Federal Correctional Institution-Dublin.  Chief Still has also served as the Project Director for the Re-imagine Adult Justice project in Alameda County and as an expert for the California State Legislature, Department of Justice and California Attorney General on condition of confinement. She has a Master’s Degree in Criminology, Law, and Society from the University of California at Irvine and is the author of numerous reports on corrections practice. Chief Still won Governing Magazine’s Public Official of the Year in 2014 and numerous other prestigious awards.

Yolanda Edrington is an experienced, nationally recognized leader who serves as the CEO of Respect Together, formerly known as Pennsylvania Coalition Against Rape. She provides a trauma-informed organizational culture, leading a diverse team of employees and the organization’s strategic growth to meet the community’s needs. Prior to her role at Respect Together, Yolanda provided oversight of the community and patient engagement initiatives of the largest Federally Qualified Health Center in the Central Pennsylvania area, Hamilton Health Center. Yolanda also serves as a member of the Match Group Safety Advisory Council, Alder Health Center, Historic Harrisburg Association, and Boys & Girls Club of America National Child & Club Safety Task Force, advocating for safer platforms and communities.