WASHINGTON (Reuters) - President Bush will nominate defense industry veteran Francis Harvey to be secretary of the Army, a service grappling with the Iraqi prison abuse scandal and extended troop deployments in Iraq, a U.S. official said on Wednesday. Harvey was recommended to the White House by Defense Secretary Donald Rumsfeld. If confirmed by the Senate, he would take over for Les Brownlee, who has served as acting Army secretary since Thomas White quit abruptly in April. A former executive at Westinghouse Electric Corp., Harvey was nominated last November to be an assistant secretary of defense to oversee the military's...