Republican presidential candidate Sen. John McCain (R-AZ) today called on U.S. NATO allies to contribute more of their resources to the alliance. "Our allies are currently spending too little on their own defense," McCain said in a speech to the National Jewish Coalition in Washington, DC. "They are increasingly indifferent to the serious problems inherent in developing a defense identity separate from NATO. And they persist in avoiding coming to terms with the necessity of forging a mutual defense against...