Media Credit: Danielle Towers | Assistant Photo Editor Senators elected Catherine Morris as the president’s chief of staff and Zachary Nosanchuk as the senate's chief of staff to help manage the executive and legislative branches of the SA, respectively. The Student Association Senate unanimously approved two appointees to serve as executive and legislative chiefs of staff next year during a meeting Monday. Senators elected Catherine Morris as the president’s chief of staff and Zachary Nosanchuk as the senate’s chief of staff to help manage the executive and legislative branches of the SA, respectively. After SA President Brandon Hill ascended to the SA’s top post in January following the resignation of then-President Howard Brookins, Morris replaced Hill as executive vice president and Nosanchuck served as the president’s chief of staff – experience that the appointees say prepared them for their new positions.