BroadwayWorld was there last night for all of the opening night festivities and you can check out full coverage from the first curtain call below!It's a balmy Labor Day in the American Heartland, and a group of women are preparing for a Picnic... but they'll have to lay a lot on the line before they can lay out the checkered cloths. When a handsome young drifter named Hal (Stan) arrives, his combination of uncouth manners and titillating charm sends the women reeling, especially the beautiful Madge (Grace). When Hal is forced out of town, Madge must decide whether their fleeting encounter is worth changing the course of her life.PICNIC will run through February 24, 2013 at the American Airlines Theatre (227 West 42nd Street).