Early-morning yoga at Ahimsa Yoga Studio on Dempster Street near Chicago Avenue “sets the tone for anything that comes at you,” said Bridgett Piacenti (on the floor at right), who conducts the sessions on Wednesday and Friday mornings. They are practicing Ashtanga, a form of yoga that originated in India. “You can’t compare it to […] At This Time: To start the day is from Evanston RoundTable, Evanston's most trusted source for unbiased, in-depth journalism.