CHARLESTON - A disgrunted West Virginia Republican elector said Tuesday he likely will cast his Electoral College ballot for President Bush after all because he won West Virginia by such a wide margin."The margin of victory was persuasive, no question about it," said South Charleston Mayor Richie Robb, who had repeatedly said he might not vote for Bush because he disagrees with his economic and foreign policies. With 1,025 of 1,965 precencts reporting, Bush had 55 percent of the vote compared to 44 percent for Democrat John Kerry, 1 percent for Independent Ralph Nader and less than 1 percent for...