Wayne Laugesen of NCRegister interviews Catholic apologist John Martignoni. I often listen to John on EWTN on Mondays Open Line and I had only heard bits and pieces of his conversion story back to the faith. This interview goes into more detail and how it was a fund-raising letter from Covenant House that started him back into the Church.
NCRegister also has another good story of story of Father James Searby who went from circus promoter for Barnum & Bailey to priest in a profile called Adventures in Sanctity. Fr. Searby also has a weekly homily podcast.