A single-vehicle crash at 12:25 p.m. today, May 10, has claimed the life of a Hamilton man.  Kerry Nicholas Cook, 30, was killed when the 2002 Chevrolet Tracker he was driving left the roadway, struck a bridge pillar and caught fire.  Cook was pronounced dead at the scene.  The crash occurred on Interstate 22, near the 22-mile marker, six miles east of Hamilton.  Nothing further is available as Alabama State Troopers continue to investigate.