Public Enemy returned to DC at the 9:30 Club on Saturday night bringing a show billed as a live performance of their album “Fear of a Black Planet” that turned out to be a two and a half hour performance of most of “Fear…”, most of “It Takes a Nation of Millions to Hold Us Back”, and select tunes from other albums. It was a sneak attack, classics-spanning set of high-energy, politically-driven, old school hip-hop by arguably the greatest hip-hop group of all time. This was one of the very best sets in DC of 2010, of that their is no question; what is slightly confusing though, is where were all the people? Playing to a less than sold-out club, with a crowd that thinned as their awesome set progressed, Public Enemy performed with enough passion, conviction, and energy to entertain thousands.