I don't think she was really singing in the first place. It sounds like she was pulling a "milli vanilli" and using a backing track in place of her actual singing voice.
Whenever my terminals get dirty, I pour a little cola on it and it gets rid of the corrosion. Autozone also carries little brillo pad things that go onto the terminal to prevent corrosion.
I'm not military, but I live like 10 minutes from Fort Benning, so this kind of stuff hits close to home.
The super bitch Cindy Sheehan (or whatever her name is) is coming to town next week to lead a rally against the "baby killing war-mongers".