Tourism in Rome (with around 4 million tourists a year, making it the world's 39th most popular tourist destination). Other popular sites include St Peter's Basilica, the Forum Romanum, the Pantheon, the Trevi Fountain, the Spanish Steps, Via Condotti, Via Veneto, the Capitoline Museums, the Villa Borghese gardens, the Villa Giulia, Piazza Navona, the Basilica di Santa Maria Maggiore, the Basilica of St. John Lateran, the Piazza del Popolo, the Castel Sant'Angelo, the Campo de' Fiori, the Quirinal Palace, the Lateran Palace and the Palazzo Barberini, to name a few. Rome can be divided into several districts. The so-called historical center ("centro storico")
Piazza Pretoria Piazza Pretoria Piazza Pretoria, also known as "square of Shame", is at the limits of the district of Kalsa, near the corner of Cassaro with Via Maqueda, just a few meters from the Quattro Canti, the exact center of the historic city of Palermo . In 1573 the Senate of Palermo bought a fountain initially intended for the Palace of San Clemente in Florence, with the intention of placing it in the square. To make way for the monumental achievement, designed for an open place, several homes were demolished and the fountain was re-adapted to the site with the addition