Instrumentation Progress at the Giant Magellan Telescope Project

Jacoby, GH; Bernstein, R; Bouchez, A; Colless, M; Crane, J; Depoy, D; Espeland, B; Hare, T; Jaffe, D; Lawrence, J; Marshall, J; McGregor, P; Shectman, S; Sharp, R; Szentgyorgyi, A; Uomoto, A; Walls, B