Depending on the tour you choose, meet your guide at Trajan's Column or Piazza Navona. Throughout the tour your guide will tell you all about the history of the neighborhoods you stroll through, passing by highlights like the Pantheon and Trevi Fountain. Learn about the historical significance of various famous squares, and how some relate to the unification of Italy and some of its more recent history. Pass by Rome's smallest church, a church with a hidden painted illusion and stories and scandals of some of Rome's recent politicians, and continue on to see more highlights of this ancient city.