Left to Right: Trinidad Rancheria Tribal Councilmembers: Secretary/Treasurer Trina Mathewson, Councilwoman Aprilskye Hemsted, Vice Chairman Robert Hemsted, Chairman Garth Sundberg, and BIA Regional …Left to Right: Trinidad Rancheria Tribal Councilmembers: Secretary/Treasurer Trina Mathewson, Councilwoman Aprilskye Hemsted, Vice Chairman Robert Hemsted, Chairman Garth Sundberg, and BIA Regional …