Disposable Heroes

Meaning

Literally, it talks about a soulless military man who was raised from birth to do one thing:  Kill his enemies.
Knuckles:  Like The Thing That Should Not Be, it transformed itself into a story about one of my enemies as a Guardian.  This time, it was about Dr. Ivo Robotnik and his machine armies.

Live:

Rarely played live, except for during the ...And Justice For All tour, where it was played almost every time, intentionally during a televised segment.  This and many other war songs were played during this tour, mostly in remembrence of those that died during the struggle with the revolution of the dingos weeks before, and as a "Are You Happy Now?" to the dingo military itself.

Fatnerd