Some of their Costco favorites include of course that $1.50 hotdog and soda, the buying in bulk, and then the sampling of some snacks while shopping. All of that and the love for the store is what keeps bringing people back.

California inmate Scott Peterson was injured at Mule Creek State Prison on Sunday, state officials said. The convicted murderer was involved in an "incident with another person" and suffered "minor injuries" March 9, a California Department of Corrections and Rehabilitation spokesperson told NewsNation affiliate KRON.