An old acquaintance has been running an amazing radio show called The Mikie Show for some time now. If you get the chance, take a listen. Think Mister Rogers on the radio if Mister Rogers happened to be a sound designer/musician with a groanful sense of humor.
Recently my friend Billy, an arborist, was in episode 25. Billy's fun. When asked "Does hugging a tree really help it?" Billy didn't miss a beat and replied "It depends what you're going to do next."