A veteran journalist, the author of four books, a published poet, and an award-winning winemaker, Christopher Null has more than 25 years of experience writing about wine and spirits. He founded Drinkhacker in 2007. He also writes regularly about the science of booze for WIRED and is an occasional contributor to ADI's Distiller magazine. He has been a judge for both the American Distilling Institute Judging of Craft Spirits and Whiskies of the World spirits competitions and often works as a consultant, developing formal tasting notes for spirits brands around the world.