Oak barrels filled with Woodford Reserve bourbon whiskey are stored in a warehouse during the aging process at the company's distillery in Versailles, Kentucky, U.S., on Friday, Feb. 25, 2011. Woodford Reserve, a Brown-Forman Corp. brand, uses copper pot stills and a triple distillation process to handcraft its small batch bourbon. Photographer: John Sommers II/Bloomberg via Getty Images
