We went to a couple ranger programs that were great fun. Ranger Bob is the Death Valley National park Photographer. He gave a guided talk on hints for great nature photography. He gave good simple advice but the most fun was how much he loved what he does, and has been doing for some 17 years. Ranger Jay led a couple wildlife programs but the highlight of each was his talk about how “we the people” own these national parks. Very enthusiastic and truly an advocate for the park system.