Just 100ft W of this cache, at the Reagan Ranch center, there is a section of the Berlin Wall on display in the stair lobby. It is visible 24 hrs a day through the glass doors under the big arch facing the parking lot.
"Mr Gorbachev, Tear down this wall!" was the challenge issued by United States President Ronald Reagan to Soviet Union leader Mikhail Gorbachev to destroy the Berlin Wall, in a speech at the Brandenburg Gate near the Berlin Wall on June 12, 1987, commemorating the 750th anniversary of Berlin.
The wall stood for 28 years, finally falling on November 9th, 1989.