FILE PHOTO OF WOMAN PUMPING GAS IN ALEXANDRIA.
An unidentified woman looks out her rear view window while pumping gas
into her car at a gas station near Route 95 in Alexandria, Virginia in
this October 14, 2002 file photo. Sniper suspect John Muhammad pleaded
not guilty on October 14, 2003, at the opening of his murder trial in
one of a series of 10 fatal shootings that terrorized the Washington
D.C. area last year. During the shooting spree, fearful drivers took
cover while they pumped gas in a variety of ways. REUTERS/Brendan