And so a tortuous, round-about refugee trail sprang up. Paris to Marseilles, across the Mediterranean to Oran [in Algeria], then by train or auto or foot across the rim of Africa to Casablanca in French Morocco. Here the fortunate ones through money or influence or luck might obtain exit visas and scurry to Lisbon, and from Lisbon to the New World. But the others wait in Casablanca, and wait...and wait...and wait.