Gillibrand tries again, with Schneiderman’s help, to push a gun bill – It was a Sunday press conference, and it was about gun control. But it wasn’t at the office of Chuck Schumer.  On Sunday afternoon, the state’s junior senator, Kirsten Gillibrand, hosted Attorney General Eric Schneiderman and anti-gun advocates at her office on Third Avenue, to announce she was re-introducing the Gun Trafficking Prevention Act.