What caused the Whig Party to gain strength during Van Buren's presidency?

What principle did president truman invoke in sending u. s. troops into south korea without first asking congress to declare war?

Pl hell mafter the civil war which president was called a "carpetbagger"? a. lincolnb. johnsonb. grant

Which of these factors could have influenced the sacco and vanzetti case? check all that apply a. prejudice or distrust toward immigrants b. fear or anarchist violence c. distrust of those who did not seem to fully support the government