With over 52 million acres, the US National Park & Forest system is home to some of the most breathtaking natural features on the planet. Tens of millions enjoy these areas every year.  Join us this week for an installment of, “National Forest Cold Cases” as we explore Oregon National Forests.  Cases covered in this episode: Robert Bobo, Derrick Engebretson, & Ronald Allen Ohm.  (Episode 84) New Patron Shoutouts - Kristina Cole   We would like to thank our friends over at Strange Outdoors for helping research today's cases.  You can visit them at strangeoutdoors.com.   Want to help the show out and get even more Locations Unknown content!  For as little as $5 a month, you can become a Patron of Locations Unknown and get access to our episodes two days before release, special Patreon only episode (Currently a backlog of 31 additional episodes), free swag, swag contests, your picture on our supporter wall of fame, our Patreon only Discord Server, and discounts to our Locations Unknown Store!  Become a Patron of the Locations Unknown Podcast by visiting our Patreon page.  (https://www.patreon.com/locationsunknown)   Want to call into the show and leave us a message?  Now you can!  Call 208-391-6913 and leave Locations Unknown a voice message and we may air it on a future message!   View live recordings of the show on our YouTube channel: Locations Unknown - YouTube   Want to advertise on the podcast?  Visit the following link to learn more.  Advertise on Locations Unknown   Learn about other unsolved missing persons cases in America's wilderness at Locations Unknown.   Follow us on Facebook & Instagram.  Also check us out on two new platforms - Pocketnet & Rumble.  You can view sources for this episode and all our previous episodes at: Sources — Locations Unknown    Become a supporter of this podcast: https://www.spreaker.com/podcast/locations-unknown--6183838/support.