Sen. Chuck Hagel, R-Neb, criticized two attacks his friend, fellow Republican, and fellow Vietnam veteran Sen. John McCain, R-Ariz., launched against Sen. Barack Obama, D-Illinois, this week. On CBS's Face the Nation this morning, host Bob Schieffer asked Hagel about McCain's claim that "Senator Obama would rather lose a war in order to win a campaign." Hagel replied, "I think John is treading on some very thin ground |