Lewisberry, Pa--- On Saturday, December 9 at Roundtop Mountain Resort and Troegs Brewery will be hosting Ullr Fest. This morning FOX43's Chris Garrett talked with the organizers about this special event. The event starts at 6pm and free to the public. For more information, check out the website at: https://www.skiroundtop.com/event/roundtop-troegs-present-ullr-fest