Tony Dolan, who died this month at age 76, was a sage to many and a friend to freedom lovers around the world.
View of a clip of President Reagan's famous 1987 Berlin Wall speech in which he asks Soviet leader Mikhail Gorbachev to "tear down this wall." Video courtesy of Reagan Presidential Library.
East Side Gallery 3-kilometer section of the Berlin Wall. Following the Wall's fall in 1989, artists from around the world ...