A man holds a candle at a vigil for Chavis Carter outside the National Civil Rights Museum in Memphis, Tenn., on Monday, Aug. 20, 2012. Dozens of supporters have gathered outside the m

 

              A man holds a candle at a vigil for Chavis Carter outside the National Civil Rights Museum in Memphis, Tenn., on Monday, Aug. 20, 2012.  Dozens of supporters have gathered outside the m
A man holds a candle at a vigil for Chavis Carter outside the National Civil Rights Museum in Memphis, Tenn., on Monday, Aug. 20, 2012. Dozens of supporters have gathered outside the motel where Martin Luther King Jr. was slain to pray for a young man who was fatally shot in the back of an Arkansas patrol car. (AP Photo/Jeannie Nuss)