A member of the British Royal Air Force Harrier GR7 ground crew pulls
the chocs away from the wheels of a Harrier GR7 past a pavewat laser
guided missile on their airbase in Kuwait prior to the start of a
mission over Iraq March 28, 2003. A U.S. general said on Friday Iraq
may have prepared its forces to use chemical weapons if invaders push
beyond a certain line, although he had seen no signs the final order to
use poison gas had been given.

REUTERS/Russell Boyce