Prince William and Catherine, Princess of Wales, thanked the public for their messages of “well wishes” pouring in after Her Royal Highness’ revelation that she has cancer. The future king and queen said they were “grateful” for the support they are receiving after Kate’s “heartbreaking” video dominated news headlines on Friday, March 22. A statement from Kensington Palace read: “The Prince and Princess are both enormously touched by the kind messages from people here in the U.K., across the Commonwealth, and around the world in response to Her Royal Highness’ message. They are extremely moved…