Members of the Air National Guard's 143rd Tactical Airlift Group of N. Kingstown, Rhode Island, wait for their C-130 Hercules transport aircraft to taxi into position during the engine running, on/off load phase of Airlift Rodeo '90. Airlift Rodeo is an annual airdrop competition that tests the flight and ground skills of Military Airlift Command aircrews as well as foreign teams.