You'd think that since 1916—the year a woman was first elected to U.S. Congress—there would have been some serious progress.
Women in the workforce, after all, have been on a steady rise.
Not so in Congress, where women hold less than 17 percent of seats to this day, according to the Rutgers Center for American Women and Politics. In 2010, the number of women elected to the House actually declined.
Palmer and Southern Methodist University professor Dennis Simon have been studying the political glass ceiling for over a decade. Voters, they said, mostly aren't to blame for the lack of progress. But they shared five other very real reasons more women aren't in Washington: