After graduation the women pilots fanned out to military bases around the country. Their duties included ferrying personnel and supplies, delivering aircraft from one base to another, flight instruction, test flying all types of planes, and towing targets for air-to-air and anti-aircraft gunnery practice – with live ammunition. In some cases women flew aircraft that some men wouldn’t fly, like the B-26 Marauder and the B-29 Superfortress, to demonstrate that these planes weren’t as difficult to fly as believed. Overall, they logged 60 million miles in flight

Ammo troops are the grunts of the Air Force, bottom of the barrel right above security forces and right below Armament. I'm Armament, so I can't really say much. Just like to take my chance to rag on my rivals! Ammo is the greatest job in the Air Force. My best years were working on munitions, and I have done it all.

Yet, with out the ammo, the planes would be flying around a desert with nothing (no one even mentions kamikaze...), and the marines that called in the Arial support would be screwed. They may be grunts, but id say pretty important grunts.