The Sahnish Scouts is a non-profit organization group that responds to the disappearances of indigenous peoples in North Dakota.[1][2] The group was founded in 2013 by Lissa Yellowbird-Chase, originally in the Bakken oilfields of North Dakota.[3] The Sahnish Scouts publicize missing persons profiles and updates through social media, such as the Sahnish Scouts Facebook and Twitter page, as well as using posters.[4] The Sahnish Scouts have equipment of boats, sonar, ground-penetrating radar, and dogs to use during searches.[5] The organization has helped search and investigate across the Midwest and Northern Plains, Lissa Yellowbird herself having worked on missing cases within North Dakota, South Dakota, Minnesota, Iowa, Montana, Oklahoma, Nebraska, and even California.[5]