U.S. gymnast Jordyn Wieber looks at the scoreboard after performing during the artistic gymnastics women's floor exercise final at the 2012 Summer Olympics, Tuesday Aug. 7, 2012, in London. (AP Photo/Gregory Bull)

Photo by: Gregory Bull

U.S. gymnast Jordyn Wieber looks at the scoreboard after performing during the artistic gymnastics women's floor exercise final at the 2012 Summer Olympics, Tuesday Aug. 7, 2012, in London. (AP Photo/Gregory Bull)