10/12/2010 10:09 am ET Updated Dec 06, 2017

Kimmel Reveals Which Book Was Thrown At Obama (VIDEO)

Recently while campaigning for Democratic candidates in Philadelphia, President Barack Obama got a book thrown at him. Although the book missed the President, the mishap still made headlines regarding who threw what book and why. Last night on "Jimmy Kimmel Live," some high-tech zooming was used to find out exactly what book was thrown. The answer may surprise you, but we can kind of see why someone might want to get rid of this particular title.