killthecat
Teaching computers is a tad different than shooting Viet Cong.
...which is precisely why every soldier should know how to use the basic tools of his trade. Regardless of what your primary MOS is, you could be called to go to the wall without notice.
Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!