Join us this Tuesday evening at 7pm for an analysis of the 2011 Mackinac Race storm that resulted in much damage to the fleet and the loss of two sailors. The program will be presented by presented by Justin Arnott, Science and Operations Officer, National Weather Service, Gaylord, Michigan. Mr. Arnott will also discuss the many products and services offered to mariners by the National Weather Service. The program is free and open to the public. For information call 231-271-3077.