Laureates attend the 2007 Nobel Prize ceremony at the Concert Hall in Stockholm
Laureates of the 2007 Nobel Prize (L-R, front row) Albert Fert of France for Physics, Peter Gruenberg of Germany for Physics, Gerhardt Ertl of Germany for Chemistry, Mario R.Capecchi of the U.S. for Medicine, Britain's Sir Martin J. Evans for Medicine, Oliver Smithies of the U.S. for Medicine, Eric S. Maskin of the U.S. for Economics and Roger B. Myerson of the U.S. for Economics attend the ceremony at the Concert Hall in Stockholm December 10, 2007. REUTERS/Stoyan Nenov (SWEDEN)