President Ronald Reagan's 1987 speech at the Brandenburg Gate helped end the Cold War by
A. calling for the first-ever summit with a Soviet leader.
B. requesting oil companies to increase production.
C. calling for the removal of the Berlin Wall.
D. ordering a peacetime military buildup.

President Ronald Reagans 1987 speech at the Brandenburg Gate helped end the Cold War by A calling for the firstever summit with a Soviet leader B requesting oil class=