Jonathan Bernstein: Lugar, without strings

Richard Lugar was on ‘Face the Nation’ yesterday and was hardly enthusiastic with his support for the man who defeated him in the Indiana Senate primary, Richard Mourdock.I’m not really convinced that Lugar’s willingness to campaign for Mourdock will make much of a difference in the Senate race there — odds are the Mourdock will win either way, and if he does get himself in trouble campaigning, I don’t know that there’s strong evidence that... full story