It's only 120 degrees in the desert. Stop whining.
First the soldiers are complaining about not enough armor, so the military geniuses give them the armor they need. And they won't even wear what they go them. If you have not seen it check it out here.
It has its' own air conditioner, I am sure I could out run some oncoming attackers, not to mention the steath factor.
People in Washington are retarded.