Trying to convert Muslims to any other faith is a crime in Afghanistan. The fact that the video footage is being broadcast on Al Jazeera guarantees that it will be seen throughout the Muslim world. It is likely to add more credence to the perception that the US is engaging in a war on Islam with neo-crusader forces invading Muslim lands.
Note to Bill Gates: This is not what our armed forces are supposed to be doing over there. We got enough fuckin' problems without this crap. Dab a loop on yer sky pilots and tell 'em ta knock off the cheap shit.