After telling Marine reservists who drive foreign vehicles or display pro-President Bush bumper stickers they no longer could use a parking lot at the United Auto Workers headquarters, union officials have changed their minds. The union, which has offices near a Marine Corps Reserve Center in Detroit, reversed its decision after some people said it reflected a lack of support for the Marines and the service of reservists. "I made the wrong call on the parking issue and I have notified the Marine Corps that all reservists are welcome to park at Solidarity House as they have for the past...