Most days, in the heart of Pennsylvania’s Bible Belt, the old sanctuary at Christ Lutheran Church sits empty. Decades ago, it was home to a congregation of 3,000 people. By the late 1990s, that number had dwindled to seven. At the turn of the millennium, Jody Silliker, a young minister fresh out of seminary, was sent to shutter the downtown church, a mile from the state legislature in Harrisburg[…]