WATERTOWN, S.D. (KELO) —"It happened on Monday, May 19th about 1:00. And there was a loud boom. So we knew that lightning had struck very close," Co-pastor Hosanna Lutheran Church, Craig Werling said. But staff at Hosanna Lutheran Church in Watertown didn't realize how close until 20 minutes later . "I looked back and there was [...] ...read more read less