Brothers Rich + Tone Talauega are choreographers whose energy is so powerful one performance makes the whole room seem to vibrate. This morning at TED, with the help of music producer Keith Harris, they unleash an eclectic menagerie of dance forms that meld martial arts, hip-hop and classical dance. The intensity is palpable across the theater as we watch dancers from across the world float, fight, shake, bend, fold, pirouette.