Currently, in collaboration with the Andy Warhol Museum, I am working on a long-term portrait project with a group of autistic teenagers.

CNN: 'Neighbors': Both anonymous and intimate

Pittsburgh's Andy Warhol Museum (www.warhol.org) is celebrating its 15th anniversary this year, kicking it off with a 24-hour opening party for a Marilyn Monroe exhibit that runs through early January.

BBC: From Warhol to Wright: An arty trip through Pennsylvania