The U.S. Navy flight demonstration team, the Blue Angels,

The U.S. Navy flight demonstration team, the Blue Angels, perform a low-level pass in tight formation at the Airpower Over the Midwest air show during St. Louis Navy Week. St. Louis Navy Week, which runs from Sept. 2 through Sept. 12, is one of 19 Navy Weeks planned across America in 2010. Navy Weeks show Americans the investment they have made in their Navy and increase awareness in cities that do not have a significant Navy presence.