WATCH: GOP Candidates Can't Answer 'Just One Question': Would You Have Invaded Iraq?

05/29/2015 10:41 pm ET | Updated May 29, 2015

With the 2016 presidential race heating up, candidates must be prepared to address tough questions about everything from the economy to health care to foreign policy -- but there's one burning question that's likely to dominate GOP political circles. In the parody video above, "The HuffPost Show" pits Republican frontrunners against one another in a tense trivia match during which they must answer the ultimate question of the election season: Would you have invaded Iraq?

Watch more from "The HuffPost Show" here.

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