A man is in police custody thanks to his Facebook page.
Police charged Nathan Garza with capital murder. He's accused of killing Michael Hernandez during a home invasion back in December.
A friend of the victim wasn't able to identify the shooter during a lineup at first because the picture of Garza that was used was outdated, according to investigators.
Police then showed the friend a picture from Garza's Facebook page, in which she was able to identify him as the shooter.
Investigators believe the robbers were targeting money and narcotics inside the home.