EDMONTON, Alberta--(BUSINESS WIRE)--James H. Brown & Associates has filed a $1 billion consumer class action lawsuit against Volkswagen. A copy of the lawsuit may be obtained at www.VolkswagenClassAction.ca. Richard Mallett, a lawyer at James H. Brown & Associates says that “Volkswagen has admitted wrongfully fixing vehicle emission tests and misleading consumers. Volkswagen customers are very upset and rightfully so.” Certain Volkswagen and Audi diesel vehicles had computer software wh