Britain's Prince Harry will start his first official visit to America later today, with plans to see the World Trade Center site, meetings with wounded veterans and a polo match.
Third in line to the British throne, the 24-year-old red-haired prince is a much-watched member of the royal family on both sides of the Atlantic.
His party-boy image, romantic escapades and brushes with scandal regularly make newspaper headlines. Several years ago, Harry had to apologise for wearing a Nazi swastika armband to a friend's costume party.
But the younger son of the late Princess Diana and Prince Charles plans, no doubt, to be on his best behaviour representing his country's crown during his two-day New York visit.
"Prince Harry is well known and respected in the United States for having deployed alongside US forces in Afghanistan," said Alan Collins, the British consul general in New York.
His grandmother, Queen Elizabeth II, is paying privately for Harry's travel and that of his staff, easing the young prince into his royal role. He's in line for the throne behind his older brother, William, and his father, Charles.
At the World Trade Center site, Harry is to meet with relatives of four people who died in the September 11, 2001, attacks.
They'll be joined by New York Governor David Paterson and officials from the Port Authority of New York and New Jersey, the agency that oversees development at ground zero.
"It's a testament to our loved ones that royalty from another country is coming and expressing interest," said Monica Iken, who lost her husband, Michael, a 37-year-old bond broker.
The prince will formally name the British Garden in downtown Hanover Square to honour the 67 British victims of the terrorist attack.
He will also visit the Veterans Affairs Medical Center in Manhattan, where he will tour the prosthetics facilities and a post-traumatic stress disorder clinic. He will be joined by Iraq and Afghanistan war veterans.
A British soldier who lost both legs in an explosion in Afghanistan will accompany Harry on his American trip.