Prince Harry has laid a wreath and personal note at Section 60 of the Arlington National Cemetery, where military casualties from the US civil war to Afghanistan are buried.
The note reads: "To my comrades-in-arms of the United States of America, who have paid the ultimate sacrifice in the cause of freedom. Captain Harry Wales."
The infamous photo of Prince Harry in Las Vegas has done nothing to dampen America's love for the 'bad boy' Royal, as his latest tour shows.
Prince Harry surveyed the damage wreaked by Superstorm Sandy in a neighbourhood of New Jersey on the sixth day of his US visit.
Prince Harry was left looking bemused as he and David Cameron were presented with 'lookalike' dolls during a visit to the United States.