The HUAC or the <span>The House Un-American Activities Committee, was in charge of investigating Communism is the 1900's </span><span />
A. puritans had a policy of tolerating others
1955-1975 is how long it lasted.
The position of a place in relation to other places is generally called its "location", since it is only possible to find the location of something by using other locations as "points of reference".