“The dangers are great. Make no mistake about it. Behind the North Koreans and Chinese Communists in the front lines stand additional millions of Chinese soldiers. And behind the Chinese stand the tanks, the planes, the submarines, the soldiers, and the scheming rulers of the Soviet Union. Our aim is to avoid the spread of the conflict.The course we have been following is the one best calculated to avoid an all-out war. It is the course consistent with our obligation to do all we can to maintain international peace and security. ..If the Communist authorities realize that they cannot defeat us in Korea, if they realize it would be foolhardy to widen the hostilities beyond Korea, then they may recognize the folly of continuing their aggression. A peaceful settlement may then be possible. The door is always open….”                                           –Harry S. Truman, 1951The doctrine articulated by President Truman in the above speech is:

Hoover’s early efforts to end the Depression included:

Assume that  is the solution of the following initial value problem. On which of the intervals is  NOT guaranteed to exist?                             

mc019-1.jpg What is the message of this poster?

* Broken Code* 228 Planes Destroyed* 4 Aircraft Carriers Sunk* Turning Point in the PacificThe items above describe which of the following events?

Eleanor Roosevelt:

mc022-1.jpg What was a primary purpose of the program being promoted by this poster?

How did the lawyers for the Montgomery Improvement Association use the Supreme Court’s decision in Brown v. The Board of Education of Topeka, Kansas to eliminate whites only seating on Montgomery, Alabama buses?

mc035-1.jpg What threat was President Truman referring to in the excerpt above?

mc023-1.jpg What historical era is identified by the items in the graphic above?