"The Vietnam War was much more in the main news. I think the rioting was. But I think a lot of the facts hadn't been written into the textbooks because it was current news. From a child's point of view, you're not focusing on the daily news the same way. Anyway, I was stunned at how there was this part of American history. I know now it's absolutely covered in textbooks. But could I offer something out as an information table that would give people a brief glimpse of that era the way I had been, after having looked at this material, been given a glimpse? And of course, the idea is, you look at this. You'll want to study it more. Because the one thing about sculptures, the one thing about memorials is: I can draw you in. I can make you think for 15 minutes, whatever, then it's really about where you go after that."