Maximum Security owner Gary West has issued a multimillion-dollar challenge to the owners of four horses that benefited from his horse's historic disqualification in the Kentucky Derby. In a statement Friday, West said he would pay each of those owners $5 million if Country House, War of Will, Long Range Toddy or Bodexpress finishes ahead of Maximum Security in the next race against him through the end of the year. West wants the owners of the other horses to also stake $5 million on the head-to-head result. He said he would donate any winnings to the Permanently Disabled Jockeys Fund...