Prior to founding the Due Process Institute, Shana served as a Policy Director for the National Association of Criminal Defense Lawyers (NACDL). In that capacity, she led many of the organization's criminal justice reform strategies and led their strategic partnerships with other organizations on multiple legislative initiatives designed to prevent the further erosion of civil liberties in our criminal justice system. 

Prior to moving to D.C., Shana practiced as a defense lawyer representing individual and organizational clients in criminal cases. She also served as pro bono immigration counsel for political refugees seeking asylum. 

Shana received her J.D., magna cum laude, from WNEC School of Law, where she was a Note Editor for the Law Review. Following law school, Shana had the honor of clerking for Justice Joette Katz on the Connecticut Supreme Court--the first woman to have served as Chief of Connecticut’s Public Defender Office. 

Before she found her calling as a defense lawyer and legal reformer, Shana received a Master of Fine Arts in fiction writing from the University of New Orleans. While there, she taught literature and writing at several Louisiana colleges.  Shana holds a B.A. in English Literature, Creative Writing, and Political Science from Sweet Briar College, an all women’s college in the Blue Ridge Mountains founded in 1901. 

Shana lives with her husband (who has helped to prevent over a dozen state-sponsored capital deaths) and two mischievous french bulldogs in the Capitol Hill neighborhood of D.C. (and whenever possible in Mont Tremblant, Quebec).  When she’s not fighting on behalf of fundamental fairness, Shana enjoys yoga, snowboarding, cheering for the Nationals baseball team, and listening to live music (particularly in New Orleans). 

Favorite Fun Fact of the Moment:  Abraham Lincoln was a licensed bartender. 

Follow Shana on Twitter @stregon







  Joe Luppino-Esposito is the Director of Rule of Law Initiatives at the Due Process Institute, a bipartisan nonprofit public policy group that works to honor, preserve, and restore principles of fairness in the criminal legal system. 

Joe works primarily in Washington, D.C. with members of Congress, their staff, and allied organizations to develop criminal justice reform policies that focus on protecting our Constitutional rights.

Before joining the Due Process Institute, Joe served as the Manager for Federal Initiatives for Right on Crime and the Texas Public Policy Foundation, a conservative think tank. In his capacity as Editor and General Counsel of State Budget Solutions, a state policy organization, Joe focused his research on public employee pensions, labor law, and state budget reforms. 

As the Visiting Legal Fellow at the Heritage Foundation, Joe worked on the overcriminalization project, analyzing federal criminal laws. It was at Heritage where Joe first studied the extent of the problem—the overuse and misuse of the criminal law—that he continues to work on today with the Due Process Institute.

Joe is a graduate of Seton Hall University School of Law, where he was Editor in Chief of the Circuit Review legal journal. He received a B.A. from the College of William and Mary, where he also co-founded the campus newspaper, The Virginia Informer

He is a New Jersey native and currently resides in Virginia with his wife, daughters, and their two cats, Reagan and Jack Bauer. 

When he's not advocating for reform, Joe spends his time catching up on books he should have read in high school and preparing for the next season of his 15+ year-running fantasy football league. 

Favorite Fun Fact of the Moment: The D.C. flag is based on the crest of George Washington’s family.

Follow Joe on Twitter @avgjoele







Prior to joining Due Process Institute, Tamara served as Director of Events for the National Association of Criminal Defense Lawyers (NACDL). In that capacity, she was responsible for the Association’s quarterly board meetings, CLE seminars, as well as seminar site-selection and the planning of social events. During her tenure, she was involved in the planning and execution of nearly 175 different events. She also managed the entire online website presence for all events, CLE registration, and their speaker database.


Tamara is excited to now be part of the Due Process Institute where she can not only expand on her organizational and analytical skills taking direction of the Institute's entire Operations, but also support her passion for criminal justice.

Tamara is a native of Serbia where she lived for 23 years before graduating from law school and moving to Washington, D.C.  

Serbia’s specific political and economic conditions shaped her education and involvement in civil rights movements. Throughout her law school years, she attended trainings on human rights, democracy, and conflict resolution. She canvased the country and conducted public opinion polls on political issues. She joined the very first organization for free elections (CESID) and helped train over 800 election monitoring volunteers for the historic September 2000 election.

Tamara lived in D.C. for 12 years before reluctantly moving to Virginia with her husband and two children. When she is not organizing events and running DPI's operations, Tamara resists requests for various house pets, enjoys watching people cook on TV, and buys books on Amazon that she will never get around to reading. 

Favorite Fun Fact of the Moment: Andrew Jackson had a talking pet parrot named Poll. Poll had to be removed from Jackson’s funeral because it screeched obscenities and curse words at the mourners. 

Follow Tamara @tamarakalacevic







Jeremiah Mosteller serves as Policy Counsel for the Due Process Institute, where he engages in both research and legislative efforts that seek to honor, preserve, and restore Constitutional rights in our criminal justice system. 

Before joining the Due Process Institute, Jeremiah served on the criminal justice teams at Stand Together, the Charles Koch Institute, and Prison Fellowship. Over his many years in this policy space, he has sought to make our criminal justice systems more restorative, effective, and constructive while also upholding the rule of law and proper due process protections.

Jeremiah is a graduate of Liberty University School of Law, where he also earned his Master’s in Business Administration. He received his B.S. from Western Carolina University.

Jeremiah is a North Carolina native who now resides in Virginia and misses real sweet tea, barbeque, and biscuits. 

When he is not advocating for positive criminal justice reform, Jeremiah will most likely be found outside running, hiking, or biking.

Favorite Fun Fact of the Moment: Darth Vader sits on top of the northwest tower of the Washington National Cathedral. 

Follow Jeremiah @jgmosteller

Interested in Joining Us?

Whether we have a current job listing here or not, we've always got more projects and more ideas than current staff can execute. Share our values and our mission? Looking for a meaningful way to spend your work hours? Looking for a balanced environment that will challenge and reward you? Go ahead and send us an email. We'd love to connect with you and explore what is possible.