The correct answer is East Berlin.
After World War II, Berlin was split into East and West Berlin. West Berlin was controlled by the US, Great Britain, and France. East Berlin was controlled by the Soviet Union. During this time, the Soviet Union used a system of communism. Eventually, the split between these two cities would be represented by the Berlin Wall, which lasted over two decades.
In conclusion it xcludes exclusions
Pessy vs ferguson is your answer
The escalation of the Vietnam War is attributed to President "<span>b. Johnson" although it should be noted that Johnson was somewhat forced to make this escalation. He did not want the war to continue any more than most Americans at the time. </span>