Watch Prosecuting Evil with Kelly Siegler on Oxygen Saturday, Saturdays at 8/7c. Catch up on the Oxygen app. Antonio “A.J.” Armstrong Jr. faced three separate murder trials when Texas authorities ...

Season 2 Episode 6 of Prosecuting Evil with Kelly Siegler on Oxygen will replay the double homicide of Antonio Armstrong and his ... Garza West Unit in Beeville, Texas, and is currently ...

Some of the most damning evidence against Armstrong Jr. came in the form of text messages. “Text messages showed that the family relationship, from the outside, it’s perceived as good, but it was ...