Belgium in the First World War: the first country invaded, the longest occupied, and the last liberated. In 1914, Belgium was home to a large American colony: people working for U.S. corporations, diplomats with the American Legation and Americans in the arts--Brussels was cheaper than Paris. After the invasion, American journalists, writers and adventurers flocked to the invaded country to follow the action; in Belgium, military restrictions on travel were less stringent than in England or France. As the most industrialized country in Europe, Belgium depended upon trade and food imports to su