FILE - In this Sept. 16, 2011 file photo, President Barack Obama, with students Meghan Clark, center, and Nathan Hughes, right, watches as they demonstrate their FIRST Robot, during a v

 

              FILE - In this Sept. 16, 2011 file photo, President Barack Obama, with students Meghan Clark, center, and Nathan Hughes, right, watches as they demonstrate their FIRST Robot, during a v
FILE - In this Sept. 16, 2011 file photo, President Barack Obama, with students Meghan Clark, center, and Nathan Hughes, right, watches as they demonstrate their FIRST Robot, during a visits to a classroom at Thomas Jefferson High School for Science and Technology in Alexandria, Va. America's decision to re-elect President Barack Obama over Republican presidential candidate, former Massachusetts Gov. Mitt Romney will impact key sectors of the American economy. During the President's first term, Obama signed into law the America Invents Act to streamline the U.S. patent process. The idea was that inventors and entrepreneurs could turn their ideas into products more quickly and create inexpensive ways to resolve disputes(AP Photo/Pablo Martinez Monsivais, File)