In 1967, the LCMS agreed with the second American Lutheran Church (the successor to the first ALC) and the Lutheran Church in America (LCA) to form the Lutheran Council in the United States of America (LCUSA), but only on the assurance that a program of theological discussion would be implemented. With the election of J. A. O. Preus II as its president over the incumbent, Oliver Harms, in 1969, the LCMS began a sharp turn towards a more conservative direction. A dispute over the use of the historical-critical method for Biblical interpretation led to the suspension of John Tietjen as president of Concordia Seminary. In response, many of the faculty and students left the seminary and formed Seminex (Concordia Seminary in Exile), which took up residence at the nearby Eden Theological Seminary in suburban St. Louis.
In 1967, the LCMS agreed with the second American Lutheran Church (the successor to the first ALC) and the Lutheran Church in America (LCA) to form the Lutheran Council in the United States of America (LCUSA) but only on the assurance that a program of theological discussion would be implemented. With the election of J. A. O. Preus II as its president over the incumbent, Oliver Harms, in 1969, the LCMS began a sharp turn towards a more conservative direction. A dispute over the use of the historical-critical method for Biblical interpretation led to the suspension of John Tietjen as president of Concordia Seminary. In response, many of the faculty and students left the seminary and formed Seminex (Concordia Seminary in Exile), which took up residence at the nearby Eden Theological Seminary in suburban St. Louis.