BUSINESS
By Patrick Oster and Patrick Oster,Special to the Sun | December 30, 1990
Brussels, Belgium--At the height of the Cold War, people used to hear: "The Russians are coming!" In the postwar era, things haven't changed much. The Russians and their former Warsaw Pact allies may still be coming. But this time it's with suitcases rather than tanks.Unrest in the Soviet Union and its six former Eastern European satellites -- Hungary, Poland, Bulgaria, Romania, East Germany and Czechoslovakia -- could send millions of economic refugees rushing across the former front lines of the Cold War in search of food, shelter and jobs.