Dr. Italy and Matt Swaim in this podcast point out that anyone who is interested in the Bible or Christianity needs to know about the early Christian bishop remembered on June 28 by the Catholic Church.  Irenaeus, bishop of Lyons is actually honored also by the Orthdox Churches, the Anglican Church and many Protestant communities and scholars.  Listen to this podcast and find out what Irenaeus haw to do with naming the four gospels, helping us know what books were regarded as Scripture by the early Christians, and identifying Rome as the Church founded by the apostles Peter and Paul.