FILE - This Aug. 1, 2012 file photo shows Missy Franklin, of the United States, reacting after a women's 100-meter freestyle swimming semifinal at the Aquatics Centre in the Olympic Pa

 

              FILE - This Aug. 1, 2012 file photo shows Missy Franklin, of the United States,  reacting after a women
FILE - This Aug. 1, 2012 file photo shows Missy Franklin, of the United States, reacting after a women's 100-meter freestyle swimming semifinal at the Aquatics Centre in the Olympic Park during the 2012 Summer Olympics in London. Franklin already has five Olympic medals, and she hasn't finished her senior year in high school yet. (AP Photo/Mark J. Terrill, File)