Missing California hiker killed girlfriend, then himself, detectives believe

LOS ANGELES – A Southern California man whose body was found alongside his girlfriend’s after a nearly three-month search is believed to have killed her and then himself in Joshua Tree National Park, authorities said Friday. Joseph Orbeso fatally shot 20-year-old Rachel Nguyen then shot himself during a hike in the national park in July, according to San Bernardino County Sheriff’s Department detectives. After announcing those findings Friday morning, the Sheriff’s Depart