Vance Hanna is a home brewer who has been a “yeast rancher” of some kind for the last eighteen years. He is also an avid fisherman and fish keeper. The father of four, Hanna lives ...view moreVance Hanna is a home brewer who has been a “yeast rancher” of some kind for the last eighteen years. He is also an avid fisherman and fish keeper. The father of four, Hanna lives in Bryan, Ohio.view less