Complex sentence: Returning to the United States, he taught Catholic trinitarian theology at the Jesuit theologate in Woodstock, Maryland and, in 1941, was named editor of the Jesuit journal "Theological Studies".
Split into simpler sentences: Returning to the United States, he taught Catholic trinitarian theology at the Jesuit theologate in Woodstock, Maryland. In 1941, he was named editor of the Jesuit journal "Theological Studies".