In a file photo from Sept. 5, 1997, Prince Charles, right, accompanies his sons Prince William, left and Prince Harry after they arrived at Kensington Palace to view tributes left in memory of their mother, Princess Diana.
In a file photo from Sept. 5, 1997, Prince Charles, right, accompanies his sons Prince William, left and Prince Harry after they arrived at Kensington Palace to view tributes left in memory of their mother, Princess Diana. DAVID BRAUCHLI AP
In a file photo from Sept. 5, 1997, Prince Charles, right, accompanies his sons Prince William, left and Prince Harry after they arrived at Kensington Palace to view tributes left in memory of their mother, Princess Diana. DAVID BRAUCHLI AP

What to Watch on Monday: CBS explores Princess Diana’s legacy

May 22, 2017 6:00 AM