Teens and pre-teens! We need your brainpower to help solve a mystery at the local library. Some very suspicious things have been happening and it is your job to find out what dastardly deeds are afoot and who is behind them. Could it be you? This popular event has already been held at Chaska and Chanhassen…now it is coming to Waconia! It will be held at 3 p.m. on Wednesday, July 11. For more information, contact (952) 442-4714.