(Photo by Patrice Flesch) JP resident Sara Castaneda of South End Yoga demonstrates yoga at the Occupy Boston protest in Dewey Square downtown on Nov. 1. Castaneda is one of three JP residents who teach at the studio—including owner Patrice Flesch and Mahendran Radhakrishnan—and are offering free weekly yoga instruction to the protesters. “They’re doing the work for us,” Flesch said of the protesters. “We felt like we should be giving something back.”