The Puritans were a protestant movement in the 16th and 17th century. Their goal was a purification of the churches of England from the Catholic practice it followed.
Hope you like this Google answer.
He instilled a sense of fear that the United States was
being infiltrated by Communists. Due to
his campaigns to root out evil, many innocent people were either put out of
work, jailed or executed because they were suspected of being communist
sympathizers or spies.
The belief that the united states had the right to expand its borders and claim new lands