❝If I were to stand on high ground in Key West with a good pair of binoculars, I would be as informed as I am right now❞— LEO MCGARRY This article is a stub. You can help The West Wing Wiki by adding to it. Commander Kate Harper was the Deputy National Security Advisor from 2004 to 2007 under National Security Advisor Nancy McNally. Herper was portrayed by Mary McCormack. Resume Military History Commander - United States Navy Served aboard a submarine Government Work History Agent for the Central Intelligence Agency 2004-2007 : Deputy National Security Advisor Retrieved from "https://westwing.fandom.com/wiki/Kate_Harper?oldid=7310" Categories: Needs Verification Stub Characters Navy personnel Community content is available under CC-BY-SA unless otherwise noted.