What -- after he was attacked on sunday. we first interviewed christopher in 2017. we were covering a story about changing the names of street signs, and confederate generals. and a onetime leader of the kkk. he's holding a confederate flag. he got into a shouting match with the crowd. we led to this, police arrested him and charged him with aggravated assault, inciting a riot, and disorderly conduct. >> that is christopher man zone, the victim of this week's attack, charging in a crowd with a confederate flag in 2017. a few days earlier, he had been at the infamous white supremacist unite the...