Sgt. Barbara Johnson and Corrections Lt. Robbin Preston run the Tuba City Juvenile Detention Center on the Navajo Nation. Laurel Morales/NPR hide caption

itoggle caption Laurel Morales/NPR

Expectations for movement on justice reform had been high, but sources tell NPR that concrete language on sentencing and criminal justice overhauls is still being hotly debated behind closed doors. David Goldman/AP hide caption

itoggle caption David Goldman/AP