FILE- In this Friday, April 8, 2011 file photo, Canadian tourist David Froud, left, and his Iranian wife Mahnaz sightsee the Jomeh mosque, which is now a historical monument, in the city of Isfahan, some 234 miles (390 kilometer) south of the capital Tehran, Iran. A U.S. luxury tour company is offering a new destination that’s sure to raise eyebrows: Iran. Those at Abercrombie & Kent say the tour is perfectly timed as Iran is opening up after the nuclear deal with world powers. However, the U.S. State Department has issued strong warnings about Americans traveling to the Islamic Republic as hard-liners have been arresting people with connections to the West.(AP Photo/Vahid Salemi, File)