United States History Question of the Day

Franklin Roosevelt and Winston Churchill,
World War II Allied leaders
(Source:Wikimedia
Commons--public
domain)
Question 0100105:
At which of the following conferences did Franklin Roosevelt and
Winston Churchill support self-determination, a new permanent system of
general security (a new League of Nations), and the right of people to
regain governments abolished by dictators?
(A) San Francisco Conference
(B) Yalta Conference
(C) Atlantic Conference
(D) Casablanca Conference
(E) Potsdam Conference