"In 1988, Fred Leuchter of Malden, Massachusetts was contacted by Holocaust denier Robert Faurisson and hired to prepare a report on the gas chambers of Auschwitz on behalf of Canadian neo-Nazi Ernst Zundel. Zundel was on trial on charges stemming from the distribution of Holocaust revisionist literature. With his client footing the bill, Leuchter visited the site of the Auschwitz-Birkenau and Majdanek death camps. Upon returning to the United States, he published a lengthy report which concluded that the facilities he examined 'could not have then been...utilized or seriously considered to function as execution gas chambers.'
During the Zundel trial, however, it became increasingly clear that something was terribly wrong with the 'Leuchter Report.' As it turned out, Mr. Leuchter had no credentials as an engineer, and in fact, held only a Bachelor’s Degree in history. Leuchter's bizarre explanation that anyone who went to college knew enough Mathematics and Science to be an engineer raised even more eyebrows. Judge Ronald Thomas listened to excerpts from the 'Leuchter Report,' then castigated the author for his methodology which he labeled 'preposterous,' before ruling that 'Leuchter has no expertise.'
Leuchter's lack of credentials resulted in more than embarrassment at the Zundel trial. Leuchter, who had represented himself as an engineer and execution expert to various government agencies for years, was indicted by the state of Massachusetts for the imposture.
Faced with the possibility of jail time if convicted, Leuchter reached a pre-trial agreement with the Court in which he admitted that he 'was not and had never been registered as a professional engineer,' although he had represented himself as 'an engineer able to consult in areas of engineering concerning execution technology.' As part of the humbling agreement, Leuchter also agreed to cease and desist from the distribution of any more engineering reports during his probationary period.
An analysis of the 'Leuchter Report' by Professor George Wellers in Paris concluded Leuchter's 'calculations to be an absurdity...One can see in many ways to what degree this expert chemist (Wellers was unaware that Leuchter had no degree in any science) is operating outside the realities of the problem.' Concluding the analysis, Wellers characterized Leuchter's interpretation as 'false and absurd from start to end.'
Despite his embarrassment from both academic as well as legal circles, Leuchter took his show to Germany. Arrested in October 1993 on charges of inciting racial hatred, he was released on bail and allowed to return to the U.S. pending trial. Leuchter, however, refused to return to Germany for trial. A warrant for his arrest is still outstanding.
Despite the exposure of the self-styled engineer and his report as fraudulent, both are still held in high esteem among Holocaust 'revisionists.'"