CONTACT: Christina Valle / Taylor VanDyke Wave Collective M: 949.500.8624 / 413.446.0254 christina@wearewavecollective.com / taylor@wearewavecollective.com   SHAKE SHACK TO CELEBRATE BOSTON MARATHON WITH  LIMITED EDITION SHAKE TO SUPPORT  DANA-FARBER MARATHON CHALLENGE  The Boston-area exclusive “Marathon Mocha” will be available Thursday, October 7 to through Monday, October 11; All are invited to the Newbury Street Shack […]