Join the BCHS in celebrating the 1914 Popcorn Wagon’s 110th birthday celebration on Saturday, September 14 from 10a.m.–3p.m.! See the birthday party schedule for a list of activities for the day. The day will start-off in front of the 1914 Popcorn Wagon with a proclamation by New Ulm Mayor Kathleen Backer, and then move into the Brown County Museum Annex.