The Einstein File

"It started in the 1930s when Einstein moved to the United States. He had extremely mixed feelings about Russia and about communism . He had some sympathies for socialism but he wasn’t a communist. But the FBI and many right-wing Americans thought that he was. So, even after he became an American citizen in 1940, he was regarded with suspicion by them. He wrote a letter to President Roosevelt in 1939 advocating the building of an atomic bomb, along with some other physicists, which was taken seriously by the American government and Roosevelt. Eventually, the Manhattan Project got going, partly out of Einstein’s interest in the subject. Obviously other factors were involved as well, Einstein was not the only influence, but he was quite important. But even though he was involved in supporting this project, he was not allowed to have access to any secret documents. The army, who ran the Manhattan Project, did not give him security clearance. But it seems the FBI didn’t know that and when they started compiling their file in the 1940s, they assumed that Einstein could be a spy with access to secret information about the atomic bomb project and they acted accordingly. “Long before many people had realised what a risk to world peace Nazi Germany posed, Einstein recognised it.” J. Edgar Hoover was convinced he was a security risk and might be leaking information to the Russians. When the Klaus Fuchs spy case happened—around 1950—Hoover became even more convinced that Einstein was a risk. But what finally tipped the balance for Hoover was that Einstein gave a broadcast on television in 1950 where he openly told the whole of the United States that the hydrogen bomb, which President Truman had just announced as a project, could cause a poisoning of the atmosphere and would be a total disaster, that it shouldn’t be followed up. Hoover then became passionately convinced that Einstein’s every move should be tracked and that all political associations that he had should be put into this file. He was hoping to prove that Einstein was a communist and that he might be deported from the United States. That was a serious project of the FBI and the immigration service for five years between 1950 and his death in 1955. It didn’t come out until the 1990s. It’s quite disturbing, really, to think the FBI could have kept the secret for so long. In fact, some FBI agents—even though they were in the employment of the agency—were not aware about this secret file. Hoover knew that if it got out it would cause tremendous embarrassment to the United States government — this world famous scientist being pursued as a potential spy. He managed to keep the secret but how it was kept in the decades after the 1950s and 1960s is extraordinary and quite alarming, I think. Ironically, I think it probably persuaded Einstein—because he was aware he was under surveillance, he didn’t know the details but he knew he was being watched—to come out and make a very public statement in the press in 1953 in support of intellectuals who were standing up against Joseph McCarthy’s campaign. McCarthy reacted very strongly to this and said Einstein was an ‘enemy of America.’ He later changed that to ‘a disloyal American,’ but he never went back on that statement. Einstein thought he might have to go to jail because he was recommending to people that they should not testify to congressional committees about their political views. He said that courage was needed by American intellectuals otherwise they would become slaves. That is what he felt the American government was trying to do during the Red Scare of the 1950s. It was. It is quite moving to read his own private views and worries but he was quite old by then. He was prepared to stand up because he felt the situation had become so like Nazi Germany in the 1930s. He really felt that having lived through the rise of Nazi Germany, he had a duty to warn Americans that the same thing might happen with McCarthyism. I think you can say he was a real factor in the fall of McCarthy. Only one factor, but he was important. After the fall of McCarthy, Hoover realized there was no point in pursuing Einstein anymore. The whole file was wound down by the FBI just before Einstein’s death — but it does run to 1800 pages. One irony is that much of the file consists of associations to which Einstein had lent his name but very little of it consists of his views. As Fred Jerome points out, if Hoover had been more of a reader of Einstein he would have found much more evidence of his radicalism than by looking at his political associations. But he didn’t do that. He relied entirely on guilt by association and they could never prove, by that method, that Einstein was a security risk, because he wasn’t. He had sympathies that were completely at odds with Hoover’s but he had no access to nuclear secrets and never visited the Soviet Union. Many people did, but Einstein always refused. He was invited many times but he was opposed to many aspects of Stalin and the Soviet regime. People tried to encourage him to go. There was even a false report that he had visited which was used against him by some Americans. But it was a false report. He did not visit the Soviet Union."