Pigtrain Coffee (named for the trains that carry truck trailers on flatbed rail cars) brews locally-roasted coffees and best espresso beans from Denver's   family-owned Novo Coffee.  The Union Station coffee spot restaurant will offer coffee classics, iced coffee drinks pastries and fresh squeezed juices from   local sources as well as alternative beverages such as alcohol coffee beverages and coffee cocktails, so one can enjoy a real Irish coffee, a hot toddy rum,   or add some brandy to their java, while enjoying the bustle of the Great Hall of the newly renovated Union Station, near the Crawford Hotel.  The space   features coffee bar seating and a large patio overlooking Wynkoop Plaza.