Gary Vien. Photo by Ross Forman

David Bartnick. Photo by Ross Forman

Bobby Nicholson, Marcia Hill, David Sosa, Gary Vien, Bobby Nicholson. Photo by Ross Forman

Vintage CMSA photo courtesy Marcia Hill.

Vintage CMSA photo courtesy Marcia Hill

Vintage CMSA photo courtesy Marcia Hill

Vintage CMSA photo courtesy Marcia Hill

CMSA induction into the city's LGBT Hall of Fame, with Mayor Daley, Mike McHale, Doug Malm, Art Johnston, Lora Kirk (former MSA president) and Judith Johns, former head of HBHC.

Marcia Hill of CMSA. Photo courtesy Hill

Vintage CMSA photo courtesy Marcia Hill

Vintage CMSA photo courtesy Marcia Hill

Vintage CMSA photo courtesy Marcia Hill

Bobby Nicholson. Photo by Ross Forman