POLITICO: Dick Lugar burnishes legacy as Richard Mourdock struggles

Richard Mourdock could use Dick Lugar’s help in the homestretch of his campaign. But don’t expect the six-term Indiana senator to stump for the Republican who beat him in the bitter primary.
Instead, the Senate’s senior statesman on foreign policy has been spending his final months in office burnishing his political legacy and trying to ensure his namesake weapons-cutting program lives on long after he’s left the halls of power.

