but our 50 years of existence pales in comparison to the proud history of knox college of galesburg, illinois, which later this month celebrates its 175th anniversary. i'm pleased to introduce the president of knox college who will in turn introduce today's speaker. teresa arn achat is the 19th president and the first woman president in the history of knox college. she came to knox college after a distinguished academic career at several institutions, including bucknell, harvard, the university of massachusetts, wellesley, gettysburg, and hobart and william smith colleges. professor arnaut. >> thank you very much. it is a great honor to join you today for this lecture by my wonderful knox college colleague, owen muelder. before introducing owen, i'd like to thank the u.s. capitol historical society, the illinois state society, the d.c. knox club for their sponsorship of the event and also following in your footsteps thanking our alum rod ross, class of 1965, retired reference archivist at the national archives and records administration. of course, one never really retires from a dev