//Officials: Expectant father killed in front of pregnant wife during deadly hostage situation

Officials: Expectant father killed in front of pregnant wife during deadly hostage situation

A 23-year-old expectant father was among two people killed in a hostage situation in Tennessee on Sunday.The gunman, 29-year-old Dangelo Dorsey, wounded three others in a series of shootings and carjackings that ended with a high-speed chase as he fled police.He ultimately wrecked the car he stole and killed himself, while his remaining hostage survived, the Tennessee Bureau of Investigation said.The string of crimes began