Team USA is in the middle of a summer mini camp to line up some new faces who will join Kevin Durant, Kevin Love, Russell Westbrook and more at the 2014 world championships, and the 2016 summer Olympics. Hopefully Lebron and Melo will still play as well, but if they don’t, the slightly younger generation of NBA stars are ready to step in. Players such as John Wall, Damion Lillard, Kyrie Irving and more are in Vegas trying to make the team. This past Friday they had a showcase game, and Harrison Barnes showcased his hops all over Ryan Anderson. Hit the jump to see the dunk.