“The name Dean Acheson isn’t well-known to Americans under 50, but his role in steering our nation into the new world order was crucial.”
http://www.reformed-theology.org/html/issue05/acheson.htm
Don’t know how much of this article is true but there is more than one author that says Dean was part of the New World order ..and Dean was good friends with Jessup.
Mccarthy wanted a jury trial for Jessup and Acheson and said he was risk his Senate seat to do it. Perhaps hyperbole since he knew he couldn’t get them into court.