Are you familiar with Sooty terns? It’s an interesting seabird species with mysterious travels. In this week's National Parks Traveler podcast episode, Erika Zambello speaks with Dr. Ryan Huang about a decades-long research study on Sooty Terns in the Dry Tortugas. After they nest in the spring, where do they go? What do they eat? What will they face in the future? We also spend a little time with Becky Lomax, author of Moon USA National Parks, The Complete Guide to All 59 Parks, and take a look at Horseshoe Bend National Military Park in Alabama.