The Imperfectionists and I go to Whiskey Down at the MGM Grand in Las Vegas to sample and review their signature cocktails Whiskey Tango Foxtrot and Whiskey in the jar.  We Sample 2 whiskey flights, the first one gives us the chance to try MGM select barrels to compare to the normal versions. The second is a private flight of the 3 scotches that, when blended, make up Johnnie Walker Blue label! We talk to their Bartender Stephen V. about what makes them one of the best Whiskey bars on the strip in Las Vegas, NV.