H. Con-172 - S3-E11
Factual error: When Leo is talking with Jordan about why he doesn't want the President to be censured, he states that this would be the first time a President was censured. This is untrue. Both Andrew Jackson and James Buchanan were censured by Congress (although Jackson's censure was later expunged). (00:11:25)
Chosen answer: A really annoying innate lack of sense. My friends and family say the same thing all the time, and I'm endlessly trying to correct them. I think people just don't know any better and (ironically) couldn't care less that they're speaking incorrectly.