Interview with Tom Bruce on his relationship with astronomer Clyde W. Tombaugh discoverer of the planet Pluto. Bruce discusses working for Tombaugh while a student at New Mexico College of Agriculture and Mechanic Arts (later New Mexico State University) during the late 1950s through the mid 1960s. Bruce talks about the astronomical observation projects undertaken by Tombaugh and his team at NMSU and the early development of the astronomy department.