BAGHDAD, Apr 18, 2003 (Knight Ridder Newspapers - Knight Ridder/Tribune News Service via COMTEX) -- At times, I felt like Bonnie with 1,000 Clydes. Traipsing some 500 miles all over Iraq with the First Battalion, Fourth Marines, and stepping, deliberately or accidentally, into one gunfight after another, I might well have been. The Marine unit I was with was on or very near the front lines for three weeks during the U.S.-led charge to Baghdad. It set off from a tent city in northern Kuwait in mid-March and settled at a cigarette factory in east Baghdad on Wednesday. The road...