The °µÍø½ûÇø will hold its winter commencement ceremony on Saturday, Dec. 20, beginning at 9:30 a.m. at the Coors Events Center. Due to possible traffic delays, and ongoing construction on U.S. 36 leading into Boulder, early arrival is strongly advised. Guests should plan on arriving well before 9 a.m. in order to be in their seats for the student processional. No tickets are required for the ceremony. The doors to the Coors Events Center will open at 7:30 a.m.