https://www.cia.gov/readingroom/docs/CIA-RDP88-01314R000100360016-9.pdf
>The question about religious affiliation was dropped from 1960 and 1970 census due to the demand of Jewish groups.
>Revelation of the true number of Jews in the U.S would undermine the myth that the Nazis killed six million Jews. The truth is, there are six million more Jews in the U.S than Jewish organizations admit...The Immigration Service reports that there are 8 million illegal immigrants in the U.S. Actually, there are at least 14 million.

http://www.fdrlibrary.marist.edu/archives/collections/franklin/index.php?p=collections/findingaid&id=534&q=&rootcontentid=188585#id188585
>go to this website
>click [Series 3: General Correspondence of Roswell D. McClelland: January 1944-July 1945]
>download pdf for Jews in Europe (1), July-August 1944
>find Landreth letter

The US government official Landreth M. Harrison wrote this letter that confirmed that ‘Ausrottung’ and ‘Entjudung’ do not imply killing, and that to suggest they do would be a mistranslation.

http://nuremberg.law.harvard.edu/documents/4251-instructions-to-concentration-camp?q=Prisoners+armaments#p.1
>Instructions to concentration camp commandants to lower the death rate and increase the strength of inmate workers
>…every means must be used to lower the death rate in the camp.
>I hold the Camp Commandant and the Chief of the Camp Administration personally responsible for exhausting of every possibility of maintaining the physical strength of the prisoners.

https://nuremberg.law.harvard.edu/documents/5875-instructions-to-concentration-camp?q=hlsl:5875#p.1
>In this one page letter to the CC (concentration camp) commandants, MAURER states that the physical condition of prisoners on admittance to CC's is so bad that many of them have to be hospitalized and therefore are useless for work.