Left-handedness is commonly defined as ÃÂthe preference for the left hand over the right for everyday activities such as writing.ÃÂ This physical peculiarity happens to be relatively uncommon; over 90% of the worldÃÂs adult population is right-handed. However, as fasr as the US elections are concerned and no matter who becomes the next US President ÃÂ Barack Obama or John McCain ÃÂ the Oval Office is sure to welcome a left-hander once again.
Text :Sify News Desk
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Image: US Democratic presidential candidate Barack Obama