ABU DHABI, UNITED ARAB EMIRATES - NOVEMBER 06:  A general view of the Grand Mosque on the first day of a Royal tour of the United Arab Emirates on November 6, 2016 in in Abu Dhabi, United Arab Emirates. Prince Charles, Prince of Wales and Camilla, Duchess of Cornwall are on a Royal tour of the Middle East starting with Oman, then the UAE and finally Bahrain.  (Photo by Chris Jackson/Getty Images)