WHYTE & MACKAY IS BEST KNOWN FOR UPSCALE SINGLE MALTS THE DALMORE ($65-$230) and Jura ($55), as well as Shackleton ($35), its new blended malt. Now, in partnership with U.S. importer E.&J. Gallo, W&M is focusing on the John Barr Reserve Blend. In 2016, John Barr ($25) got a makeover, with a new package and reworked liquid, matured in ex-Bourbon barrels and finished in Sherry butts. “This whisky is crafted along the lines of the original blend but takes con-temporary tastes into account,” says W&M VP, Americas, Chris Watt. W&M is looking for John Barr to pass 150,000 cases in the coming years, which would rank it just outside the top five blends in the U.S., and third among standard brands.…