LOS ANGELES - Los Angeles police investigators are searching for suspects in what they say was a gang-related attack that left a pregnant first-grade teacher with 10 stab wounds Wednesday evening. KTLA reported that the woman, identified by local media as 33-year-old Tanya Nguyen, was parked on the street in front of her home when the carjacking took place. Her husband, Greg Maga, told the news station three people came “absolutely out of nowhere” and asked Nguyen for her cellphone. The Los Angeles Daily News reported that one of the men stabbed her repeatedly in the chest when they did...