View the full image View the full image 6th grade K of C Poster Contest Winners! View the full image 7th grade K of C Poster Contest Winners! View the full image 6th & 7th grade Poster Contest Winners! The 6th & 7th grades participated in the Knights of Columbus Poster Contest. The 6th grade theme was Alcohol & Drug Awareness, and the 7th grade theme was Vocations. Pictured are the winners of the contest!