We're in Guadalajara. Central Mexico. One of the host cities of this summer's World Cup. It's also the site of drug cartel and gang violence that erupted just three months ago, killing dozens of National Guard members. Meanwhile, the number of people who go "missing" continues to rise. Is this a place ready for tourists in just a few weeks' time? Martha investigates. Plus: Trump wants Iran to join the Abraham Accords. Iranian normalisation with Israel feels as likely as a long-lasting deal