We have never seen so many female soldiers. They are mothers. Some of them are single mothers ? great numbers of them. And we are sending them to fight our wars in a way that is unprecedented, not just in American history, but in history around the world.
Sleep, eat, train, fight -- co-located units that are with the infantry and the armor are right there, very close. You have other support units that also support infantry and the armor, but co-location is the difference between 20 feet and 20 miles.