Arlando S. Teller’s Navajo clans are Naasht'ézhi-Táchii'nii (Zuni clan adopted into Red-Streaked Forehead clan) born for Tó'aheedlíinii (The Water Flows Together clan). My maternal grandfathers are Tódich'ii'nii (Bitter Water clan) and my paternal grandfathers are 'Áshįįhi (Salt clan).

Arlando Teller was sworn in as the first USDOT Assistant Secretary for Tribal Government Affairs on May 8, 2023. This position was enacted through the Bipartisan Infrastructure Law, focusing on improving programs to address critical infrastructure impacts on tribal communities within Indian Country. Prior to joining USDOT, Teller served as State Representative for District 7 in the Arizona House of Representatives. Arlando entered the aviation industry as the first Native American graduate from Embry-Riddle Aeronautical University. Teller worked on multimodal transportation projects for the California Department of Transportation and returned home to the Navajo Nation, where he served in multiple capacities, including Deputy Division Director for the Navajo Nation’s Division of Transportation.