SAN DIEGO (CBS/AP) — One of three suspects charged with murdering a Marine’s wife said she strangled Brittany Killgore, fearing he woman would upend a kinky sex ring by seducing her “Master,” according to search warrants unsealed Wednesday. The comments suggest jealousy was a possible motive in the killing of 22-year-old Brittany Killgore, whose body was found in April near a Southern California lake. A judge ordered the warrants unsealed at the request of news organizations including The Associated Press. Jessica Lopez wrote in a seven-page letter that she believed Killgore was trying to come between her, Louis Ray Perez...