CHARLOTTE, United States (AFP) – by Michael Mathes Hundreds of National Guard troops and police reinforcements converged on Charlotte Thursday to help keep the peace, officials said, after a second night of violent protests over the police shooting of a black man. The tense southern city was under a state of emergency amid growing complaints that authorities had been slow to respond to crowds protesting the shooting Tuesday of Keith Lamont Scott, a 43-year-old African […]