Siren Music Festival 2010 Makes ‘Em Sweat in Coney Island

Saturday on the Boardwalk, we thought it was the Fourth of July as indie-loving concertgoers, the usual rabble-rousers, and families hit up Coney Island for mango sticks and hot dance licks in the shadow of the Cyclone. The raison d’être for many, however, was the tenth annual Siren Music Festival...