President Reagan is flanked by West German Parliament President Philipp Jenninger (left) and Chancellor Helmut Kohl at West Berlin's Brandenburg Gate, where he said, "Mr. Gorbachev, tear down this wall!" (Associated Press)

President Reagan is flanked by West German Parliament President Philipp Jenninger (left) and Chancellor Helmut Kohl at West Berlin's Brandenburg Gate, where he said, "Mr. Gorbachev, tear down this wall!" (Associated Press)