The timing is finally right for Sam Nunn to be installed on a Democratic presidential ticket, Michael Crowley asserts in the New Republic      . The former senator from Georgia—bandied about as a potential VP in  ’88, ’92, 2000 and 2004—is “tailor-made for the veepstakes,” Crowley writes, because he's got a big resume and a small ego. This year, he's the perfect choice.
                                    
                                    
                                
                                
                             
                            
                            
                            
                            
                            
                                
                                
                                    
                                        What Obama lacks in national security cred and anti-elitist Southern drawl, the venerable Nunn—an early Barack endorser and an adviser to boot—has in spades. Plus, he’s an opponent of both Iraq invasions. Nunn also is seen as a true moderate, which could offset the perception that Obama is too liberal.