December 21, 2010 8:14 am Web Sights: Tuesday, December 21 Riders must un-stick a roller coaster, hockey players dance to Mariah, a phone app can translate signs, cops fail to secure protesters and a terrifying snowman haunts our nightmares. Local 2:14 DePaul University students set up encampment as pro-Palestinian protests continue at campuses nationwide 0:37 Illinois' largest water park to open for 2024 season in June 2:22 Search for suspect in murder of CPD officer Luis Huesca continues 1:42 As cicadas emerge in Chicago area, experts offer advice to homeowners 0:54 Nearly 86k pounds of prosciutto sold in multiple states including Illinois recalled