A mother tries to calm her daughter as Dallas police …

AP | published: July 8, 2016

A mother tries to calm her daughter as Dallas police respond to shots being fired during a protest over recent fatal shootings by police in Louisiana and Minnesota,Thursday, July 7, 2016, in Dallas. Snipers opened fire on police officers during protests; several officers were killed, police said. (Maria R. Olivas | The Dallas Morning News via AP)