Anderson Cooper’s boyfriend, Benjamin Maisani, is opening another bar in the city. We hear Maisani, who is a co-owner of punk gay bar Eastern Bloc on East 6th Street and straight-friendly Bedlam on Avenue C, is opening Atlas Social Club (or A.S.C.) at 51st and 9th in Hell’s Kitchen this fall. The venue is described as a cross between a “gay speakeasy and a retro athletic club” (whatever that means), with old boxing, wrestling and bodybuilding photographs to be displayed inside. Maisani is said to be opening the place with Asi Mazar, who worked at the just- shuttered Splash nightclub for a decade, event producer Josh Wood, and Pablo Raimondi, with whom Maisani opened Bedlam in 2010.