Got up early and finished the center section of the underside of the left wing. I had an EAA chapter meeting this afternoon, and had invited the Border Patrol to come tell us about air traffic on the border with Mexico and how they deal with it. They have 13 planes on this area of the border, as well as unmanned aerial vehicles and other observation methods, so we like to keep abreast of what goes on in the air at the border. Interestingly the pilot turned out to be an EAA member and a former RV6a owner!