Baltimore bartender launches cocktail delivery business in Canton

As Baltimore's bars and restaurants adjust to a new reality centered on takeout and delivery, one local bartender is building a business around cocktails to go. On Friday, Anthony Nastasi will launch Mr. Nice Guy Cocktails, a new venture conceived in the aftermath of coronavirus closures. The idea seizes on the state's newly loosened liquor laws, which temporarily allow bars, restaurants and other liquor license holders to sell cocktails for carryout and delivery, as long as they're packaged in…