Two years into his reign, Pope Benedict XVI is finally poised to make a major mark on American Catholicism with a string of key bishop appointments and important decisions about the future of U.S. seminaries and bishops' involvement in politics. Benedict's election on April 19, 2005, shook liberals and comforted conservatives who expected a doctrinal hard-liner. So far, they have found an easier hand - and someone who has not made the United States much of a priority. When Benedict has gained attention, it has mostly been on the world stage, focusing on the re-Christianization of Europe, Islam and mending...