Photo credit: Hand Research

As of 2012, three out of the last seven presidents have been left-handed. Counting as far back as Truman, the number is five out of twelve. Both major-party candidates in the 2008 presidential election – Barack Obama and John McCain – were left-handed. The percentage of the population who are left-handed is about 10%. Continue reading for more fascinating things you may not have known about lefties.

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