text:  The Mauna Kea Authority meets later this week with some new and familiar faces. We'll be taking a closer look at the removal of one of the first telescopes on the mountain. On the long view, humps and bumps, traffic calming or blood pressure raising, and the shape of things to come. A new film salutes master surfboard shaper Dick Brewer. That's today at 11 on The Conversation on HPR1.