Jimmy Carter is a wise, wise man. He declares that McCain has been "milking every possible drop of advantage" from his time as a POW.
This has been obvious, but it's great to hear someone as wise as Carter saying it.
On the other hand, think of McCain. He had 5½ years when he wasn't able to milk things, so maybe he does have a right to milk it now.
But as for the benefits McCain's getting from the story, let him milk it because that old teat's going dry!