YOKOTA AIR BASE, Japan -- A Yokota UH-1 waits to offload supplies in downtown Tokyo, Aug, 29, as part of the Tokyo Metropolitan Government's Comprehensive Disaster Management Drill. The Tokyo Metropolitan Government drill consisted of loading supplies into helicopters at various U.S. and Japanese military and civilian staging areas, and unloading them at a single, central location, demonstrating the interoperability between the different agencies of the U.S. and Japanese governments. (courtesy photo)