I met Candelario on my 2003 trip to Copper Canyon. He was then teaching in a tiny school in a remote village (not reachable by car) and we chatted and hiked a bit in the afternoon. We've kept in touch, and visited and stayed with them where he teaches now, in Samachique. He took us out to see his favorite caves and treated us to a wonderful evening of delightful hospitality. Thanks, Candelario!