ScottBall_MLK_March_2017_Martin_Luther_King_Jr_Day_1-16-2017-9

Ronald, 4, watches the march pass by as his mother rests her hand on his head.

Ronald, 4, watches the march pass by as his mother rests her hand on his head. Credit: Scott Ball / San Antonio Report

Ronald, 4, watches the march pass by as his mother rests her hand on his head during the 30th anniversary of the MLK commission MLK march on January 16, 2017.