Dallas police shooting: Attack follows latest cop killings of African Americans (part 1)

This week, tragedy hit Dallas as sniper fire rained down on police officers at a Black Lives Matter protest, killing five officers and wounding seven others. In the UK, the Chilcot inquiry released its findings on the British role in the 2003 invasion of Iraq, and the Conservative party narrowed down its race for succession. And France beat Germany against all odds and earned their ticket to the Euro 2016 final.