Tahsunke Najin (His Horse is Standing) Warren “Guss” Yellow Hair is Northern Cheyenne and Oglala Lakota. Warren has lived most of his life on the Pine Ridge Reservation with connections to Pahin Sinte (Porcupine) and Mni Optah Oyanke (Pass Creek). He is the father of six children and numerous grandchildren. Warren has 20+ years of experience working for Oglala Lakota College as a GED mentor, counselor, and a Lakota Studies Instructor. He is also a co-owner of a licensed Native owned Tour guide service known as Tatanka Rez Tours.

Get in touch: warren@thundervalley.org