150826-N-CI175-010 DETROIT, Mich. (Aug. 26, 2015) Musicians assigned to the U.S. Navy Band, Great Lakes Brass Band, perform in front of the Renaissance Center along Detroit's downtown riverwalk as part of Detroit Navy Week. Navy Weeks focus a variety of assets, equipment, and personnel on a single city for a week-long series of engagements designed to bring America's Navy closer to the people it protects, in cities that don't have a large naval presence. (U.S. Navy photo by Mass Communication Specialist 1st Class Jon Rasmussen/Released)