Year 2003 is the time for
A.the ten U.S. cities to begin the process to become the U.S. candidate city for the 2012 Olympic Games.
B.the four U.S. cities to register and bid to become the U.S. candidate city for the 2007 Pan American Games.
C.all the worldwide candidate cities to submit bids to IOC.
D.the USOC to select the USA’s 2007 bid city.