Terrorists threaten the walkability of Europes cities on August 23, 2017 BARRIERS are going up around Europe. Hours after a terrorist in a van mowed down pedestrians on Barcelona’s Las Ramblas last week, Madrid installed massive plant-pots at Puerta del Sol in the Spanish capital. Entrances to the Galleria Vittorio Emanuele, leading to Milan’s cathedral, are blocked by ugly new jerseys, as Italians call […]