After almost two decades leading the House Democratic Caucus, Speaker Nancy Pelosi (D-Calif.) announced Thursday that she will step down from her leadership role in the next congressional session.
Pelosi became the leader of the caucus in 2003 and became the first female speaker of the House in 2007. She has had two separate stints as House speaker and minority leader but has consistently been a face of the Democratic Party for a generation.
Pelosi has oversee...