AUSTIN (KXAN) -- The man police say is responsible for going on a violent killing spree last December is incompetent to stand trial, according to a Texas judge. This week on Inside the Investigation, Senior Investigative Producer David Barer explains how Texas’ mental health hospital waitlist will impact this case and why it will likely delay justice. Join Kelly Wiley and Esmeralda Zamora every Friday at 11 a.m. for a recap of the latest headlines and in-depth reporting from the KXAN Investigates team. Related articles Delayed Central Texas shooting spree case highlights state hospital struggles Locked in Limbo | A Catalyst Project Austin woman’s murder leads to suspect’s 20-year state hospital stay Catalyst: Investigative Podcast Season 3: Mental Competency