Q: Who is the longest serving woman in the history of the United States Congress?
A: Maryland’s own, Senator Barbara Mikulski. Senator Mikulski has served in the Senate since 1987, and before that served in the United States House of Representatives from 1977 to 1987. It was her re-election in 2010 that allowed her to surpass one of our earlier Women’s History Month Q&A answers, Margaret Chase Smith, as the longest-serving female senator.