Vint was particularly active in the formulation and administration of design standards associated with the Park Service's Mission 66 program. He continued to be the foremost authority on architecture and landscape architecture for the National Park Service until retiring in the 1960s.
Vint was highly involved in establishing and implementing design standards related to the Park Service's Mission 66 program. He remained a leading figure in architecture and landscape architecture for the National Park Service until retiring in the 1960s.