ROUGH CUT (NO REPORTER NARRATION)<br/> <br />Prince Harry opened his tour of the United States on Thursday (May 09) with a stop to a photographic exhibition of landmine clearance efforts coordinated by the HALO Trust, a charitable organization dedicated to cleansing war zones of mines and other explosives.<br/> <br />Harry was escorted by Senator John McCain and Guy Willoughby, the chief of the HALO Trust in North America.
