It is an opportunity to talk about our values of democracy. The first thing I remember seeing on the TV screen was a whole lot of adults very badly dressed in 1980s fashion, tearing down a concrete wall decorated with graffiti. Of course, being six years old at the time, I didn't know there was a place called Berlin, I didn't know there was a Cold War, I didn't know there was a wall—being six, I didn't know a huge amount about those things. But I knew it was important, and the first thing I remember—it's seared on my mind—watching on TV was my grandfather's gravelly voice saying, "Well, it's good, people uniting."