Update! This is at the Allentown Brew Works location, not the Bethlehem Brew Works location as previously posted. Sorry, the e-mail wasn't specific, and I made an incorrect assumption.
Just got an e-mail from Allentown Brew Works: brewmaster Beau Baden has released two new barrel-aged beers today. He's got an imperial stout (10.5%) and a barleywine (9.0%), both aged in bourbon barrels for nearly a year; both are on and pouring now. There's a solidly beery way to start your lost -- er, long weekend!