Nan Goldin, 'In the elevator at the Bauer, Venice, Italy', October 2013 (© Nan Goldin, courtesy Fraenkel Gallery, San Francisco) In our current, ever connected world, what we find acceptable to reveal to the outside world has changed dramatically. Much of what was considered too intimate to reveal to society in the past, photographically or otherwise, has now been put forth for any and all to see. The current shows of Nan Goldin and Peter Hujar at the Fraenkel Gallery explore