Cheney v. Edwards Debate Limericks

I thought I'd commemorate the Cheney v. Edwards debate with a pair of limericks:

There once was a Veep named Dick,
Whose actions made liberals sick.
He took us to war...
The rest is here.

There once was a Veep named Dick Cheney,
Who conducted himself inhumanely.
He debated John Edwards...

The rest is here.