By Christy O'Connell

I'd never been to Monarch Nightclub, let alone practiced yoga in a bar, which seemed like good enough reason go.  Yoga in a nightclub sounded strange at first (would the floors be sticky with old smells of booze?) yet intriguing all the same.  I was there because of VinyasaSF, a company started in 2015 by Jessica Kenny and Tara Mohtadi that throws pop-up power-yoga events...