Piffle...
When I was in the Army, a guy went nuts and took off with an armed 
M-1 Abrams tank.  He headed straight for the East German border.  A 
platoon of M-1s were scrambled to intercept him, with orders to shoot 
if he got within 50 meters of the border.  The MP's arrested him when he 
stopped at a gas station for cigarettes.
Not for a moment did anyone give a second thought to lighting him 
up, nor was there even the slightest hint that a cover up would be needed.  
Shooting to prevent the commision of a major felony was well within 
our rules of engagement.  The only difference is that an A-10 could 
do a *lot* more damage.
sjv