A multi-faith prayer service has been held in Dallas Texas following last night's mass shooting of five police officers.
Police came under sniper fire during a peaceful protest over the fatal shootings of two black men by police in Minnesota and Louisiana.
The Dallas Police Chief said suspect Micah Johnson - who was killed during a stand-off - told officers he wanted to kill white people.
It has emerged that Johnson was an Army reservist who had served in Afghanistan.
Opening today's prayer service, Pastor Bryan Carter said the city must now unite:
