It turns out they have something in common.
Remember when Vice President Cheney greeted Vermont Senator Pat Leahy a few years ago?
The same thing happened Friday. Except Biden didn't know a microphone was hot and used the same expletive as Cheney did.
It wasn't said in the same matter, however. He just said "Give me a break" (take said expletive, turn it into an attributive adjective, and insert it where you see it most appropriate) when an old Senate colleague called him "Mr. Vice President" at an Amtrak ceremony.
Where's the real news?
Biden did some other stuff too. Like participate in a bi-partisan event to discuss the $1.3 billion that Amtrak is receiving as part of the economic stimulus package or porkulus package (depending on your political persuasion).
Specter doing that is no surprise. And it's no surprise that Biden participated in the event. He is, after all, Mr. Amtrak - riding the train more than 7,000 times since first elected to Washington.
Is Amtrak profitable? No. It never has been.
This point irritates many conservatives. Take Oklahoma Senator Tom Coburn for example. He says make it fair or make it disappear.