YORK, Pa.--(BUSINESS WIRE)--The Bon-Ton Stores, Inc. (NASDAQ:BONT) today announced that its financial results for the first quarter of fiscal 2015 will be released on Thursday, May 21, 2015. The Company will host a conference call at 10:00 a.m. Eastern time to discuss the financial results, followed by a question and answer session. Investors and analysts interested in participating in the call are invited to dial (888) 797-2998 at 9:55 a.m. Eastern time. A taped replay of the conference call w