Is Dorgan Corrupt, or Just Stupid?

A day after Nancy Pelosi condemned the Republican Party as immersed in the "culture of corruption," Byron Dorgan has been fingered as one who received money in exchange for support of a tribal school.
The irony is that Dorgan has been leading the investigation of Jack Abramoff, the guy accused of steering these bribes.
Dorgan claims he knew nothingk. Nothingk!

By the way, if one crooked congressman makes the Republicans the party of corruption, then we can say that the Democrats are the party of blowjobs from interns and homosexual prostitution rings.