Bill Clinton was at the centre of a race storm last night after he was accused of denigrating Barack Obama. The former president allegedly claimed during the hard-fought Democratic primary race: ‘A few years ago, this guy would have been getting us coffee.’ He is said to have made the racist remark in a phone call entreating Senator Teddy Kennedy, the party’s vastly influential elder statesman, to endorse his wife, Hillary, in the delicately balanced 2008 nomination battle.But the call so offended Senator Kennedy that it backfired and helped make up the veteran Washington power broker’s mind to throw his...