This week, a picture of a railing at Castel Sant’Elmo (St Elmo Castle) in Naples went viral. While traditionally those visiting the hill-top castle have preferred to take photos of the stunning view of Mount Vesuvius and surrounding coast, one visitor noticed something special about the 92 foot long steel rail running along one of the castle’s walls. The railing, etched … [Read more...] about Accessible tourism: Why this braille railing in Naples has gone viral