A drug deal gone wrong on the Central Coast leads investigators to the Valley.
Officers from the San Luis Obispo Police Department were in the Central Valley on Thursday, working with the Fresno County Sheriff's Department and Fresno and Clovis Police.
Investigators are looking for three men believed to be involved in a November shooting at a San Luis Obispo Park.
A man was left paralyzed when he was shot in the back during a drug deal.
Three other men in the San Luis Obispo area have already been arrested.
Jeff Smith with the San Luis Obispo Police Department said, "The charges most of the suspects are facing, not only the three but the three in our city, are conspiracy, robbery, and attempted murder."
During the investigation in Fresno, officers recovered drugs and guns. Some of the weapons may have been involved in the November crime.