Phillip Cheatham, 42, became a suspect in a murder case that unfolded in the Corpus Christi Bay Area more than two years ago.

Feb. 5, Roxanne Palacios appeared in Judge David Klein's court for a pre-trial hearing. Her attorneys requested evidence and documents taken by DPS, as well as surveillance video.

In a case of murder-suicide, David Alexander shot and killed his wife, Karen, before turning the gun on himself on Monday, ...