Appendix D Staff Responsibilities and Duties The commander's staff must function as a single, cohesive unit-a professional team. Effective staff members know their respective responsibilities and duties. They are also familiar with the responsibilities and duties of other staff members.
Warren's journey from cloistered legal scholar to the kind of political superstar that threatened to eclipse Hillary Clinton's frontrunner status for the Democratic nomination is remarkable. But perhaps even more striking is her political evolution: Warren was once a Republican. It's not widely known that in the early 1990s, while she was still an academic, Warren was a registered voter with the GOP.
Elizabeth Ann Warren (nÃ©e Herring; born June 22, 1949) is an American academic and politician. She is a member of the Democratic Party, and is the senior United States Senator from Massachusetts. Warren was formerly a professor of law, and taught at the University of Texas School of Law, the University of Pennsylvania Law School, and most recently at Harvard Law School.