As
we reach the fifth anniversary of the U.S. military invasion of Iraq,
we mourn the deaths of 4,000 of our brave military and the loss of
tens, if not hundreds, of thousands of Iraqi citizens. For those of
us who agree with the prevailing opinion of independent military and
foreign-policy experts that the war should not have happened, cannot
be won, and is in fact making us less secure around the world, the
continuation of the war is both heartbreaking and inexplicable.