https://dayton247now.com/news/local/new-hotel-and-rooftop-bar-coming-to-downtown-dayton DAYTON, Ohio (WKEF/WRGT) — A hotel with a rooftop restaurant and bar is coming to downtown Dayton, and it’s all a part of the redevelopment of Mendelsons. Since 2010, there’s been over $1.5 billion worth of investments made in downtown. “I would have never imagined that it would have come so soon,” said Sandy Gudorf, president of Downtown Dayton…