The peace delegation to Iran included 10 Jews and 4 Christians. Thanks to the great recruiting work of Rabbi Lynn Gottlieb, it was (we think) the largest delegation of Jewish people from the U.S. to visit Iran since the revolution.
For a view of the trip from the religious majority, If you haven’t already done so I again recommend checking out Rabbi Brant Rosen’s blog.
For a view of the trip from the religious minority see http://www.brclarkberge.blogspot.com/ the blog of Brother Clark Berge, an Episcopal priest and Minister General of the Society of St. Francis, a religious order of men in the Anglican communion.