Cops: Man killed roommate, hid body in closet, hosted barbeque

A southern Arizona man strangled his roommate, stuffed the body in a suitcase in a closet and hosted a barbeque for two other people the next day at the apartment, police said.Keith Allen White, 50, was arrested Monday on suspicion of second-degree murder and tampering with evidence in the death of Brian Cook on Sunday, police said.The body remained hidden in the suitcase when White hosted the barbeque at the Sierra Vista home attended by a relative of Cook, police Sgt. Sean Brownson told The Si