Judging for the annual Christmas decoration contest in Knox is on Wednesday, Dec. 17. Judging will take place between 6 and 9 p.m. CT. Outdoor decorations should be lit when judging takes place in order to be eligible for the contest. Three houses will receive prizes of $100 for first place, $50 for second place and $25 for third place. The winners will be announced on WKVI on Dec. 18.