A bit of perspective might be useful when looking at body image By Kelly Hockenberry, Columnist, The Times After a killer class at Kennett Cross Fit, my girlfriends and I hobbled over to the Produce Place for a smoothie and a chat. Inevitably, talk turned to body image and our own self-perceptions (as distorted as they may be). I was telling them about an article that I read in the New York Times by...