US Swimming Olympic Trials Day Five
OMAHA, NE - JULY 03: Aaron Peirsol swims in the preliminary heats of the 200 meter backstroke during the U.S. Swimming Olympic Trials on July 3, 2008 at the Qwest Center in Omaha, Nebraska.
OMAHA, NE - JULY 03: Aaron Peirsol swims in the preliminary heats of the 200 meter backstroke during the U.S. Swimming Olympic Trials on July 3, 2008 at the Qwest Center in Omaha, Nebraska.
