Not to get too far off topic, but this guy's situation, more than any other, is why the US of A should NOT get involved in conflicts as casually as we do now.
Support the troops? How about not getting them into these situations in the first place? I know this particular instance is different, but there are plenty of IRAQ and and Afgahanistan vets in similar straights.
The welfare of humanity is always the alibi of tyrants