US President Barack Obama chats with New York Governor Andrew Cuomo (C) while being led on a tour by Chris Borst Assistant Vice President of Engineering and Intergration, at the Nanoscale Science and Engineering?s (CNSE) Albany NanoTech Complex at the State University of New York on May 8, 2012 in Albany. AFP PHOTO/Mandel NGAN (Photo credit should read MANDEL NGAN/AFP/GettyImages)