RUSTY RAIL HARDCORE PIE PAL APPLE CINNAMON SOUR May 6, 2022Beers A-ZRUSTY RAIL BREWING, sour aleJohn Fortunato On tap at Hoover's Tavern, knocking off a Granny Smith apple pie laced with cinnamon bark bittering, this sharp cider-finishing sour ale retains mild phenol alkalinity over acidulated malts.