Dallas police say three suspects are in custody and a fourth is dead hours after snipers killed five police officers during a coordinated attack on a peaceful demonstration. At least six officers were wounded in the ambush which occurred Thursday evening during a protest against the killing of two black men by white police officers in Minnesota and Louisiana. police shooting.
ມືປືນ ສັງຫານ ຕຳຫຼວດ 5 ຄົນ ຢູ່ Dallas

໕
Law enforcement sweeps the area for explosives after a shooting in downtown Dallas on July 8, 2016. Snipers opened fire on police officers in the heart of Dallas on Thursday night, killing some of the officers.

໖
A Dallas police vehicle follows behind an ambulance carrying a patient to the emergency department at Baylor University Medical Center, as police and others stand near the emergency entrance early Friday, July 8, 2016.

໗
Dallas police gather as a crowd forms in downtown Dallas, early Friday, July 8, 2016.

໘
A Dallas police officer covers his face as he stands with others outside the emergency room at Baylor University Medical Center, July 8, 2016, in Dallas.