Oct 19, 2016Lutherans and Catholics chart path to unity Oct 08, 2014Kasper's book: Mercy has been 'criminally neglected,' which is 'catastrophic' Jan 18, 2012Unity is a Gospel imperative Jan 18, 2011Catholic and Orthodox Unity: Close Enough to Imagine May 27, 2009VIEWPOINT: 'Nothing on my tongue but Hallelujah'