Mob Dance

Something different. Our son and his wife suggested we all go to the Institute of Contemporary Art, the ICA on Boston's waterfront that specializes in avant garde. Emerging Artists was the theme. As we waited by the door for the sold out show, dancers performed with a man with a sprinkler hose and a plant. Inside, we were part of Chatroulette that I just read about in the New Yorker Inventors issue. Then the dance part had a drum troupe and something I've seen online. Ali had the name - Mob Dance - where they arrive ready to dance together in a what might be also called a line dance. Arms up, arms down, crouch, turn, etc.