A Wisconsin man faces charges for a drunken, bloody fistfight while arguing over the sitcom “How I Met Your Mother,” officials said. Authorities said Alan Huschka, 33, and a pal drank at a Green Bay Packers game Sunday afternoon before driving to a Janesville bar, news station WDJT reported. After returning to the car, the pair got into an argument over the CBS series “How I Met Your Mother” and began pummeling each other, the outlet reported. Huschka stopped the vehicle but the duo continued the fight on the side of the road, where his friend socked him several times,...