Irvin Hernandez-FloresScreengrab via KTVU Tap Here To Add Us Weekly As A Trusted Source Add as a preferred source on Google A 27-year-old California man has been convicted in the double murder of his parents, who prosecutors said he fatally shot during an early morning inside their San Francisco home, with his younger sister there. Irvin Hernandez-Flores was found guilty of two counts of second-degree murder and one count of child abuse more than three years after the 2022 killings, the San Francisco District Attorney's Office announced in a Monday, January 26, news release.