FILE - In this July 14, 2012 file photo, President Barack Obama campaigns for re-election in the heavy rain at Walkerton Tavern & Gardens in Glen Allen, Va., near Richmond. It was a ye

 

              FILE - In this July 14, 2012 file photo, President Barack Obama campaigns for re-election in the heavy rain at Walkerton Tavern & Gardens in Glen Allen, Va., near Richmond.  It was a ye
FILE - In this July 14, 2012 file photo, President Barack Obama campaigns for re-election in the heavy rain at Walkerton Tavern & Gardens in Glen Allen, Va., near Richmond. It was a year of storms, of raging winds and rising waters, but also broader turbulence that strained our moorings. Our atmosphere, our politics, our economy — rarely in memory have they seemed in such constant agitation. (AP Photo/J. Scott Applewhite, File)