Kelly McKay, Director of the new Brooklyn Transcendental Meditation Center, with Jonathan Goldstein, a certified TM instructor. Photo: Brooklyn Transcendental Meditation Center It’s indisputable that Brooklyn residents and others in urban areas are more stressed out than others. Earlier this week, when I was picking up my son from school, we had to run from an active shooter who opened fire in the Fulton Mall. The suspect was a 15-year-old boy. “Studies show that just being exposed to sounds of urban environments create higher levels of anxiety and depression, says Kelly McKay, a certified instructor of Transcendental Meditation. “Nature sounds actually correlate directly with reduction of anxiety…