A tiny slip

Rush Limbaugh, being interviewed by Sean Hannity on Fox last night:

The Democratic party’s stuck in the past. Their presumed glory years are Watergate and Iraq, and they can’t look forward, they don’t look forward…

It took me a second: Watergate and Iraq? Does he mean the first Iraq war? Does he somehow think that was such an unpopular war that…

Oh. He meant to say Watergate and Vietnam. But for some strange reason, Iraq and Vietnam are categorized in the same little subfolder in his brain.

Wonder why that is?