DALLAS – A 23-year-old died after being shot while driving on Interstate 30 Saturday morning, police said. Dallas Police responded to a shooting call at about 5:55 a.m. Saturday, Aug. 31 off I-30 near North Westmoreland Road, according to a press release from police. Officers found Jose Hernandez Marroquin, 23, shot by an unknown suspect while driving east on I-30, the release states.