https://www.delmarvapublicmedia.org/tags/longest-serving-woman longest serving woman en-US Copyright Mon, 02 Mar 2015 16:13:53 GMT https://www.delmarvapublicmedia.org/local-news/2015-03-02/mikulski-to-retire-update WASHINGTON (AP) - Sen. Barbara Mikulski, the longest serving woman in Congress, says she won't seek re-election to a sixth term. The 78-year-old Maryland… Mon, 02 Mar 2015 16:13:53 GMT https://www.delmarvapublicmedia.org/local-news/2015-03-02/mikulski-to-retire-update Don Rush