Mr. Rudolph, who is 83 years old, is one of the century's great rocket scientists, the man who managed the Saturn-5 rocket program that put American astronauts on the moon.
Each morning, he has been pulling on his white cloth cap and taking a taxi to a windowless room at the edge of Toronto's international airport. With a magnifying glass to help read court documents, he has been fighting a proxy battle with the United States Government, which drove him from the country in 1984. In an agreement with the United States Justice Department the previous year, Mr. Rudolph had said he was familiar with Government allegations that he participated in Nazi persecutions and surrendered his American citizenship.
Tales of Nazi Torture
Now, in front of Canadian immigration officials, Mr. Rudolph is being questioned about his actions 45 years ago, when he was operations director of the Mittelwerk rocket plant that produced V-2's, the missiles with which Hitler hoped to stave off defeat in World War II. The court has heard how Nazi overseers hanged laborers from cranes, and how thousands of other workers - among them Czechs, Frenchmen, Poles and Russians -died of malnutrition, lack of medical care and other forms of neglect.
Whether Mr. Rudolph was a knowing participant in the atrocities, as the Justice Department has alleged, or an unwilling bystander, as he has maintained at the Toronto hearing, the rocket scientist apparently has no intention of remaining in Canada, even if he defeats the Canadian Government's attempt to deport him. Rather, what he is seeking is a platform for airing the evidence in his case, with the real audience not so much the immigration adjudicator who will make a ruling on the issue in Canada, but American politicians and public opinion.
As part of his agreement with the Office of Special Investigations, the Justice Department division that seeks out suspected war criminals, Mr. Rudolph could not challenge the department's findings in United States courts or seek redress through legislative action. He was ''dumb, dumb, dumb'' for surrendering his rights, Mr. Rudolph said in an interview last month with The Huntsville Times, published in the Alabama city in which he worked on rockets from 1950 to 1969. He said he was especially disturbed over waiving his right to an attorney during questioning by the Office of Special Investigations that began in 1982.
After uprooting himself from his retirement in California in 1984, Mr. Rudolph settled in Hamburg, West Germany, in a rented condominimum where he set aside one room for what his wife, Martha, who is 84 years old, says has been his obsession since: the fight to clear his name. In July, the Rudolphs took a flight to Toronto, where they told immigration officials they were planning to vacation with their daughter, Marianne, a 53-year-old graphics artist who had taken leave from her job with the National Aeronautics and Space Administration in San Jose, Calif.
Facing Deportation
Mr. Rudolph says that the Office of Special Investigations told him, when discussing the forfeiture of his American citizenship, that he could maintain contact with Americans by meeting them in Canada and Mexico. But when he landed here, he had been preceded by a letter from the Office of Special Investigations urging Canada not to admit him. After holding Mr. Rudolph for eight hours, the Canadians released him on a $430 bond and initiated deportation proceedings.
Now, Mr. Rudolph hopes that the publicity generated by the Toronto case will lend momentum to supporters in Congress, led by Representative James Traficant, Democrat of Ohio, who have been pressing for Congressional hearings into the case. Mr. Rudolph has said he was coerced into signing the agreement by a Government threat to strip him of his $50,000-a-year NASA pension, by warnings that other family members could lose their American citizenship, and by what he calls a fraudulent Government claim that it had a deposition identifying Mr. Rudolph as one of the Germans who had selected laborers for execution.
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