Man Suspected of Killing 4, Including Baby, at Dallas Home Kills Self During Police Chase

DALLAS—A man suspected of killing four people, including a 1-year-old boy, and injuring a 15-year-old girl in a shooting at a Dallas home fatally shot himself during a chase with law enforcement several hours later, authorities said Monday. Byron Carrillo, 21, fled the home after the shooting late Sunday afternoon and then stole a vehicle, authorities said. About four hours later, a Texas Department of Public Safety (DPS) trooper spotted a vehicle matching the description of the one the suspect was driving on Interstate 35 in Austin, about 200 south of Dallas, and tried to pull him over, DPS said. As Mr. Carrillo tried to evade the trooper, he hit a concrete barrier and crashed after taking an exit, the Department of Public Safety said. He then fled on foot behind a business and shot himself in a parking area, authorities said....