3 dead, 1 hurt in shooting at Texas gas station

Three people were killed and a fourth critically injured in a shooting at a Dallas-area convenience store, police said. The shooting happened on Sunday night in the Dallas suburb of Garland, the Garland Police Department said. According to police, a man exited a white pickup truck, went inside the store and opened fire. then, the man got back into the truck and sped away. Four people were struck by gunfire, and three were pronounced dead at the scene, police said. Police are still searching for the shooter. The shooter was wearing a baseball hat, blue surgical mask and dark-colored athletic shorts. He was not wearing a shirt, police said.