PREP BASKETBALLBOYS BASKETBALLBowen 53, Chicago (Back of the Yards) 29 Chicago Vocational 68, Chicago ACE Tech Charter 27 Collinsville 65, Herrin 54 Eisenhower 69, Bremen 50 Alton TournamentAlton 70, St. Louis Northwest Academy, Mo. 61 Polo 55, Amboy 36 Battle at The Ridge Tournament Maine East 57, Leyden 52 Northridge Prep 47, Wheeling 36 Christian Liberty Academy 77, Niles North 45 Chicago Heights TournamentHillcrest 60, Chicago Heights (Bloom Twp.) 50 Homewood-Flossmoor 56, Marian Catholic (Chicago Heights) 48 IC Catholic 57, Morris 35 Crab Orchard TournamentCrab Orchard 70, Hardin County 52 Decatur Thanksgiving TourneySpringfield Southeast 64, Harvey Thornton 57 District 218 Tip-Off ClassicChicago (Perspectives MSA) 48, Blue Island Eisenhower 44 Gene Bergschneider Turkey TournamentMacon Meridian 68, Raymond Lincolnwood 61 Edwards County 74, Oblong 66, OT Intercity TournamentBloomington Central Catholic 57, Bloomington 56 Normal Community 47, Normal University 39 Seton Academy 75, Thornridge 69 Lane Tech InvitationalChicago Mt. Evanston Township 55, DePaul College Prep 32 Lincoln High School TournamentCahokia 48, Morton 31 Prosser 74, Chicago (C.