Christian Harvard MBAs John Cortines and Greg Baumer to Present Book about Faith and Finances Authors John Cortines and Greg Baumer will discuss their new book, God and Money, on April 19. Thu, 14 Apr 2016 08:00:00 -0800 1d466660-0d5e-48e8-9ea1-175b4ce83e52 Christian Harvard MBAs John Cortines and Greg Baumer to Present Book about Faith and Finances