A predominantly male attended event, the line for the men's restroom filed into the hallway for Brrr Fest at the Coralville Marriott Hotel and Conference Center Exhibit Hall on Saturday January 26, 2013. 2000 paid attentees sampled craft beers that were showcased by more than 40 breweries from across the Midwest. A portion of the proceeds went to benefit Coralville's annual 4th Fest celebration. (Justin Torner/Freelance)