POTSDAM -- The Potsdam Central High School Alumni Hockey Games will be on Saturday, Dec. 29 at Pine Street Arena. The game for alumni ages 35 and older is at 12:45 p.m. The game for those 34 and younger game is at 2 p.m. The cost for ice time is $5 per player. For more information, call the Potsdam Recreation Office at 265-4030.