President Barack Obama stands with Harry W. Coover who invented cyanoacrylate glue, commonly known as Super Glue, for Eastman Chemical Co., as he hosts a ceremony for recipients of the National Medal of Science and the National Medal of Technology and Innovation, the highest honors bestowed by the United States government on scientists, engineers, and inventors, at the White House in Washington, Wednesday, Nov. 17, 2010. (AP Photo/J. Scott Applewhite)