From the Blue Knights Web site: Twenty six percussion ensembles entered into competition this past Saturday at the Blue Knights rehearsal facility. The ensembles were from local area high schools and competed in different divisions based upon school size and competitive levels. "It was an excellent afternoon," said Blue Knights executive director Mark Arnold. "The performance level of these groups has improved so much through the years, and it was great being able to host this show at our rehearsal facility. For the last hour of the competition both the front and back stands were full of participants and spectators!" Read more.