Rebecca’s commitment to MMI is evident by her service as an esteemed Board member, during which her passion for and dedication to the students, School, and Board were contagious. 

Rebecca served two terms on MMI’s Board of Directors, holding key leadership roles as Secretary from 2000–2002, Vice Chair from 2003–2004 and 2018–2019, and Chair of the Governance Committee. During her time on the Board, she played an instrumental role in two Head of School searches and was a dedicated member of the Wall of Fame Committee from its inception in 2006 to 2019. She also chaired the committee that led MMI’s first successful application for Pennsylvania’s EITC Program, helping expand access to financial aid for students. This program has since garnered MMI $3.9 million in scholarship donations from area businesses.

For over 30 years, Rebecca has built an incredible legal career. Early on, she was a trial litigator across the Commonwealth of Pennsylvania. She then served as the Assistant District Attorney for Columbia County, where she authored the County’s first Child Abuse Protocol to minimize the trauma of the criminal justice system on children who had been victimized. Rebecca then founded her own law firm, Warren Law Office, which grew into a multi-county practice. 

In 2012, she ran for and was elected — with seventy-seven percent of the vote in a contested election — as the first female District Attorney in the 26th Judicial District. As District Attorney, Rebecca advocated for safe and compassionate care of the mentally ill, working closely with the state hospital. During her tenure, she created a robust victim’s rights program and chaired the Local Multi-Disciplinary Investigative Team to assist victims of child abuse. 

On multiple occasions, Rebecca has donated professional legal services to MMI and served as a guest speaker, sharing her experience and insights with students. She is a true ambassador for MMI education, inspiring others with her belief in the power of education and wholehearted support for the mission and philosophy of MMI, as demonstrated through her tireless years of service. Her two sons, Grant ’20 and Blake ’24, also graduated from MMI. 

Currently, Rebecca serves as Deputy General Counsel to Milton Hershey School, furthering the school’s mission of educating underprivileged children.