Pictures President Obama Visits Cannon Falls August 15, 2011 / 3:50 PM CDT / CBS News (credit: CBS) President Obama To Visit Cannon Falls (credit: CBS) President Obama To Visit Cannon Falls (credit: CBS) Waiting To Greet President Obama In St. Paul (credit: CBS) US President Barack Obama boards Air Force One For Tour (credit: Jim Watson/AFP/Getty Images) President Obama, Air Force One Arrives In Minnesota (credit: CBS) President Obama, Air Force One Arrives In Minnesota (credit: CBS) President Obama Off Air Force One (credit: CBS) President Obama Greeted At Airport (credit: CBS) President Barack Obama Arrives In Minnesota (credit: Jim Watson/AFP/Getty Images) President Barack Obama Arrives In Minnesota (credit: Jim Watson/AFP/Getty Images) President Obama At Airport (credit: CBS) President Barack Obama Boards Bus In Minnesota (credit: Jim Watson/AFP/Getty Images) President Barack Obama Arrives In Minnesota (credit: Jim Watson/AFP/Getty Images) President Barack Obama Arrives In Minnesota (credit: Jim Watson/AFP/Getty Images) President Obama Takes Three-Day Bus Tour To Cannon Falls, Minn. (credit: Joe Raedle/Getty Images) President Obama Takes Three-Day Bus Tour To Cannon Falls, Minn. (credit: Joe Raedle/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Cannon Falls Town Hall Meeting (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Cannon Falls Town Hall Meeting (credit: Jim Watson/AFP/Getty Images) President Obama At Cannon Falls Town Hall Meeting (credit: Jim Watson/AFP/Getty Images) President Obama At Cannon Falls Town Hall Meeting (credit: Jim Watson/AFP/Getty Images) President Obama At Cannon Falls Town Hall Meeting (credit: Jim Watson/AFP/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama Speaks At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama At Town Hall Meeting In Cannon Falls (credit: Joe Raedle/Getty Images) Secret Service With President Obama In Cannon Falls (credit: Jim Watson/AFP/Getty Images) President Obama Visits Coffee Mill In Zumbrota (credit: Jim Watson/AFP/Getty Images) President Obama Orders Pie At Coffee Mill In Zumbrota (credit: Jim Watson/AFP/Getty Images) President Obama Visits Coffee Mill In Zumbrota (credit: Jim Watson/AFP/Getty Images) President Barack Obama's Motorcade Through Harmony, Minn. (credit: Jim Watson/AFP/Getty Images) President Obama Stops At Summer Camp In Chatfield, Minn. (credit: Jim Watson/AFP/Getty Images) President Obama Stops At Summer Camp In Chatfield, Minn. (credit: Jim Watson/AFP/Getty Images) President Obama Stops At Summer Camp In Chatfield, Minn. (credit: Jim Watson/AFP/Getty Images) President Obama Stops At Summer Camp In Chatfield, Minn. (credit: Jim Watson/AFP/Getty Images) President Obama Stops At Summer Camp In Chatfield, Minn. (credit: Jim Watson/AFP/Getty Images)