Action News tracked down a search warrant showing exactly what investigators found inside the East Central Fresno apartment after Aide Mendez killed her two children, her cousin, and herself.
Detectives confiscated three handguns, $8 thousand in cash, and scales and baggies, indicating drug sales.
The warrant shows police also found a bloody knife and a letter Mendez had written, but it doesn't give details about the content of the note.