Mark Sembrowich returns for his second year on the staff. Prior to Yale, he spent four years as an assistant coach at Army. Before joining the staff at West Point, Sembrowich spent 12 years as an an assistant coach for long-time head coach Ziggy Kauls at Mounds View High School in St. Paul, Minn. In 1998-99, he helped guide Mounds View to the Minnesota state 4A championship. During his tenure, nine players advanced to Division I or II programs, including Nick Horvath, who played at Duke. Sembrowich's coaching resume also includes a stint at the University of Minnesota at Morris. Sembrowich is a 1992 graduate of the University of St. Thomas (St. Paul, Minn.). He lettered twice in football, playing quarterback and free safety.