In politics, candidates are usually on their best behavior during debates.
But then comes that smile, that smirk, even a frown -- each of which is worth a thousand words.
As 2014 election season enters its final weekend, HuffPost tried to figure out what some of the biggest rivals were really thinking during those tense moments.
Watch the video above.
But then comes that smile, that smirk, even a frown -- each of which is worth a thousand words.
As 2014 election season enters its final weekend, HuffPost tried to figure out what some of the biggest rivals were really thinking during those tense moments.
Watch the video above.