Okay, maybe I need to start at the beginning...
http://web.archive.org/web/20040810044240/foia.fbi.gov/foiaindex/einstein.htm
This is how the FBI first reported it on their website:
"An investigation was conducted by the FBI regarding the famous physicist because of his affiliation with the Communist Party.
Einstein was a member, sponsor, or affiliated with thirty-four communist fronts between 1937-1954. He also served as honorary chairman for three communist organizations."
This was background investigations to close associates of his who were thought to be Russian communist...spies.
Eventually...the FBI almost arrested all of Albert Einstein's friends and even sent
a couple of them to the...ELECTRIC CHAIR. (the only good commie is a dead commie)
Albert Einstein Einstein was a member, sponsor, or affiliated with thirty-four communist fronts between 1937-1954.
35 communists organizations. Albert Einstein also served as honorary chairman for three communist organizations.
Albert Einstein had more Communist affiliations than Stalin!
If the FBI begins to do a check on all of Albert Einstein's...friends...
(who ALL happen to be working on the Manhattan Project atomic bomb)
everybody is feeling the heat....
Relativity, sitting on a pretty girl's lap.. or the electric chair.
before
http://web.archive.org/web/20040810044240/foia.fbi.gov/foiaindex/einstein.htm
and after
https://vault.fbi.gov/Albert%20Einstein