Back on the campaign plane, some of the old exuberance returns.

"Start adding up the delegates," he told reporters aboard his campaign plane this evening.

But even they are rotated frequently on his campaign plane, with no one person staying for very long.

"I say I am like myself," she said on the campaign plane.

I sat in the back of the campaign plane.

His campaign plane is nearly empty, his Presidential race near an end.

"I was prepared to lose that race," he said recently in an interview aboard his campaign plane.

"Everything said on the campaign plane was supposed to be off the record unless specified otherwise," she writes.

They even show in the atmosphere on the two men's campaign planes.

He even invited reporters on his campaign plane to join him for a glass of wine.