What is President Reagan referencing or addressing in the first paragraph of the speech? (Choose 2)

The economic and political problems of East Germany and the Soviet Union

the freedoms and economic successes of the free West Berlin vs the oppressed and economic depression of East Berlin

the differences in economic and social conditions between East and West Berlin

the Berlin Wall as a symbol of oppression and division in Germany during the time of the Cod War

the "Iron Curtain" as a symbol of the ideological divide that exists in Europe during the time of the Cold War