I'm sitting in on a meeting between two generations of muralists. In name, our encounter was designed as an interview about La Peña Cultural Center's plans to redo its decades-old facade, a historic piece that right now is a 3-D tableau named "Song of Unity" and meant to represent the people of North and South America coming together in art.
But it has become clear to me the interviewer that's it's way more momentous to let these groups talk largely unimpeded by my questions. Two people who created the mural in 1978 are speaking with two people who will design its rebirth in 2012 about changes in the world of street art over the last 34 years. It's the first time the four have met together. Assasinated Chilean artist-activist Victor Jara's detached hands strum a guitar in silent soundtrack over us as we sit on folding chairs in front of the mural in question.