PALMDALE – A Palmdale man was found shot to death Monday evening in his home, sheriff’s officials said Tuesday. Frank Luna, 50, was found by his wife, dying from a gunshot wound shortly after neighbors called the Palmdale sheriff’s station, reporting that they heard gunfire, officials said. The shooting was at 8 p.m. in the 12000 block of East Avenue Q. Paramedics summoned to the home pronounced Luna dead on the scene. Sheriff’s homicide detectives are investigating. Assuming that the case is ruled a homicide, it would be the third such reported in the Antelope Valley this year and the first in Palmdale. 160Want local news?Sign up for the Localist and stay informed Something went wrong. Please try again.subscribeCongratulations! You’re all set!