SEN. TOM COTTON of Arkansas: "Joe Biden sent pallets of cash to the ayatollahs." — Thursday.
THE FACTS: This is a distorted tale Trump and Republicans love to tell. Yes, the U.S. flew cash to Iran in the Obama years, but it was money the United States owed to that country.
Cotton also played into the convention's pattern of attributing every questionable action of Obama's administration to Biden personally.