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FILE - In this Feb. 9, 2012 file photo, former presidential candidate, Rep. Michele Bachmann, R-Minn. speaks in Washington. Bachmann will endorse Republican presidential candidate, former Massachusetts Gov. Mitt Romney. (AP Photo/J. Scott Applewhite, File)

FILE - In this Feb. 9, 2012 file photo, former presidential candidate, Rep. Michele Bachmann, R-Minn. speaks in Washington. Bachmann will endorse Republican presidential candidate, former Massachusetts Gov. Mitt Romney. (AP Photo/J. Scott Applewhite, File)

Most-searched presidential candidates of 2012

A look at the 10 most-searched presidential candidates of the 2012 elections.