San Quentin death row inmate found dead

Prison officials say James Leslie Karis was found unresponsive alone in his cell early Thursday. The cause of death won't be known until an autopsy, but officials say there were no obvious signs of suicide.

Karis was sentenced to death by a Sacramento County jury in 1982 for kidnapping two Placerville women, raping one, and shooting both in the back.

Thirty-four-year-old Peggy Pennington died, but 27-year-old Patty Vander Dussen lived to identify her attacker.

As he was being sentenced, Karis refused to let jurors hear evidence of his abusive childhood that might have spared his life.

California has executed 14 inmates since 1978, while 57 condemned inmates have died from natural causes and 21 have committed suicide.