Yet in its broader outlines, his movement from the Protestant realm into the Orthodox one, specifically into the Antiochian branch, attests to a significant and fascinating example of denominational migration. Over the last 20 years, the Antiochian Orthodox Church — with its roots in Syria and Lebanon and its longtime membership in the United States made up almost entirely of Middle Eastern immigrants and their descendants — has become the destination of choice for thousands of Protestants of Northern European ancestry.