Racial slur 'tradition' reportedly encouraged to 'build morale and camaraderie'
                                
                                
                                    (Newser) -
                                    Playing "Taps" on a well-worn bugle, the emotional recitation of "A Soldier's Creed," and calling each other racial slurs one day per week: all  time-honored customs  in the US Army? That last practice is, at least in one platoon, according to a black staff sergeant who...