Tenacious, dedicated, determined — those characteristics begin to describe Dr. George Blue Spruce. He is the first Native American dentist, an AISES elder, and for eight decades a relentless advocate for dental education and services for and by Indigenous people. Now 92, Dr. Blue Spruce has no intention of retiring. He currently serves as the assistant dean for American Indian Affairs for A.T. Still University–Arizona School of Dentistry and Oral Health.