Thousands have cancelled trips to Tunisia after the terror attack in Sousse, but Greece, on the brink of exiting the eurozone, appears as popular as everGreece in turmoil, Tunisia reeling from terrorism, France in the grip of a port blockade, Italy grappling with migrant tragedies out at sea.The Mediterranean crises are taking their toll on tourism as the peak summer period looms, but experts think the knock-on effect on each country will be very different. Related: How the Greek financial crisis could affect your holiday plans Continue reading...