archives.northwestu.edu/handle/nu/24363 Summer updates from Junior and Senior classes. 1943-1947. 2026-04-07T07:42:28Z archives.northwestu.edu/handle/nu/24366 NBI News Bulletin, Class of 1948, Summer 1947 Updates from the class of 1948 during the summer before their senior year; Navigators 1947-01-01T00:00:00Z archives.northwestu.edu/handle/nu/24365 NBI News Bulletin, Class of 1947, Summer 1946 Updates from the class of 1947 during the summer before their senior year; Harvesters 1946-01-01T00:00:00Z archives.northwestu.edu/handle/nu/24367 NBI News Bulletin, Class of 1948, Summer 1946 Updates from the class of 1948 during the summer before their junior year; Navigators, named before senior year 1946-01-01T00:00:00Z archives.northwestu.edu/handle/nu/24368 NBI News Bulletin, Class of 1946, Summer 1945 Updates from the class of 1946 during the summer before their senior year; Crusaders 1945-01-01T00:00:00Z