Malgin Barleybrew <Bael'dun Morale Officer> of the Barleybrew family is a level 25 rare mob dwarf found in Bael Modan's Bael'dun Keep, in the Barrens. He is one of the closest Alliance vendors to the Razorfen Kraul and Razorfen Downs instances, selling an assortment of alcoholic beverages. However as he is a rare spawn, in terms of vendoring your greys it would be better to go see Prospector Khazgorm down in the dig site, who also happens to do repairs.
Other members of the Barleybrew family include Marleth, Rejold, Wellart, and Yorus.