POSTED: Monday, December 21, 2009 - 11:15pm
UPDATED: Thursday, February 25, 2010 - 12:34pm
An elderly couple was found dead in their home at the Palm Shadows RV Park in Donna. Hidalgo County Sheriff Lupe Trevino tells us the couple was found with single gunshot wounds to the head. Authorities say they suspect it was the husband who was the shooter. Friends say the wife had been suffering from Alzheimer's and the husband, a retired minister, had just found out he had cancer. Authorities say the couple was approximatley in their eighties.