Former guard charged with sexually assaulting 13 inmates at California women's prison

A former correctional officer at the biggest women's prison in California has been arrested on suspicion of sexually assaulting at least 13 inmates over the past nine years, prosecutors said Wednesday.

Gregory Rodriguez, who worked at the Central California Women's Facility, faces 96 counts including rape, sodomy, sexual battery and rape under color of authority, the Madera County District Attorney's Office said in a news release.

It couldn't be determined Wednesday if Rodriguez, 54, has an attorney who can speak on his behalf. He was being held in lieu of $7.8 million bail, the DA's office said.