Brazil's Carlos Nuzman, Rio de Janeiro 2016 President and Eduardo Paes, Rio's Mayor, hold pens with IOC President, Jacques Rogge and IOC member Richard L. Carrion after Rio was chosen to host the

Brazil's Carlos Nuzman, Rio de Janeiro 2016 President (2nd R), and Eduardo Paes, Rio de Janeiro city Mayor (R), hold pens with International Olympic Committee (IOC) President, Jacques Rogge (2nd L) and IOC member Richard L. Carrion, during a signing ceremony after Rio was chosen to host the 2016 Olympic Games at the 121st IOC session in Copenhagen October 2, 2009. REUTERS/Pawel Kopczynski (DENMARK SPORT OLYMPICS)