Dunkin’ Donuts to offer medium hot or iced espresso beverage for only $1.99 on November 23, National Espresso Day   Guests can enjoy this offer on Dunkin’ Donuts’ delicious Macchiato, Latte or Cappuccino CANTON, MA, 2016-Nov-19 — /EPR Retail News/ — Next Wednesday, November 23, isn’t just one of the busiest travel days of the year. It’s also…