(REUTERS)  CHARLOTTE, N.C. – The National Guard will intervene in Charlotte, North Carolina, where one person was shot and gravely wounded in a second night of unrest after the fatal police shooting of a black man. One person was shot and gravely wounded on Wednesday in a second night of unrest in Charlotte, North Carolina, officials said, as riot police fired tear gas and rubber bullets to disperse unruly protesters after the fatal police […]