Durante Blais-Billie is the new assistant director at the Ah-Tah-Thi-Ki Museum. (Courtesy photo) BIG CYPRESS — The Ah-Tah-Thi-Ki Museum is excited to welcome Durante Blais-Billie, of the Hollywood Reservation, as the new assistant director. The position assists with the day-day operations of the museum, including oversight of educational and outreach programming,