John C. Iannone is a Christian writer, lecturer and filmmaker who has studied the Shroud for 35 years. He has done over 260 presentations on the Shroud at Churches and schools of all denominations around the USA, Canada and Rome. He viewed the Shroud extensively in 1998 at the invitation of Cardinal Saldarini and spoken on Vatican Radio, PBS and EWTN. Having earned an M.A. in Religious Studies at the Catholic University in Washington, D.C, he did additional studies at Union Theological, Fordham and Columbia Universities.