Central College will host Mary and Dale Andringa as presenters in the Leadership and Entrepreneurship Program next week. The Andringas will share experiences and insights from their careers with those in attendance. Mary is president and CEO of Vermeer Corporation, and Dale is involved in not-for-profit work following nearly three decades of medical practice. They will speak on Tuesday, March 23rd at 11:00 a.m. in the Cox-Snow Recital Hall at Central College.