WBZ-TV’s Tiffany Chan spoke to Waltham restaurant owners who are preparing for outdoor dining. CoronaviruscuisinediningDining in Italydining outDining Out in ItalyeatingEating in ItalyEating OutEating Out in Italyitalianitalian cuisineItalian DiningItalyItaly CuisineItaly DiningPREPAREreopenRestaurantsRestrictionsvideoVlogWalthamYouTube