Rue Dumaine, one of Dayton's most popular restaurants, will end regular operations and transition to private events and occasional monthly special dinners and events that are open to the public. Anne Kearney, executive chef/owner of Rue Dumaine, said in an email Tuesday that the restaurant would be transitioning its operations effective May 8, with the last day of regular operations being May 7. "When Rue Dumaine opened back in November 2007, I was happy to be back in my hometown, ready to share...