John McCain actually said...

"So the IRS looked at this restructuring, reached a conclusion that was a failure of the IRS to gather all the sufficient information or did not hear from a whistleblower. Wouldn't that be a reason for..."

"The U.S. corporate tax rate is 35 percent, but I understand that the effective tax rate that Caterpillar paid was 29 percent."

"They are operating today under a scheme that you view as illegal. Since when does the statute of limitations affect that?"

"So this restructuring obviously resulted in increased profits for Caterpillar, right?"