Dear Hank & John

What can I do with my cactus costume? What do you do when people you don't know recognize you? Why are all the ghosts so old? Where do grownups keep their potatoes? Are there ghosts on Mars? How do I make my career choice not sound boring? Is climate change for real? Hank Green and John Green answer your questions! If you're in need of dubious advice, email us at hankandjohn@gmail.com. Join us for monthly livestreams and an exclusive weekly podcast at patreon.com/dearhankandjohn. Follow us on Twitter! twitter.com/dearhankandjohn Subscribe to the Nerdfighteria newsletter! https://nerdfighteria.com/nerdfighteria-newsletter