Answer:
Stalin harmed anyone who did not agree with him and his policies.
Explanation:
Got it right on Edg
I think Elba, Mari and Tuttul
They wanted to defend their colonies. it was justified because they wanted to protect people.
General Douglas MacArthur, the commander of the U.N. forces in Korea, issued an unauthorized statement containing a veiled threat to expand the war into China if the Communist side refused to come to terms. ... On April 11, 1951, President Truman relieved MacArthur of his command.
I think it might be Freedom of Speech, not really sure though.