Christopher Derrick (1921-2007) author of Escape from Skepticism: Liberal Education as if Truth Mattered, Words and the Word and many others.
Fr. Burns Seeley, SJC (1932-2007) Married Episcopalian Clergyman who entered the Catholic Church in 1978, later became a Catholic priest and served most recently as associate pastor of St. John Cantius in Chicago. I never met him, but knew several of his children through TAC. His conversion story can be found here.