Speaker Nancy Pelosi had promised that she would never appear on The Colbert Report. But she broke that promise last night.
"This is part of my Lenten resolution, to do good works, to be kind to Republicans, so here I am," she told Colbert.
The topic of discussion: SuperPACs. Colbert (in character) loves them. Pelosi hates them.
Really, Colbert is one of the most public critics of super PACs.