Business Management Classes with Ed King may be the âreal deal. â Ed King may be the small business âgo-toâ guy for the Detroit Free Press, Detroit Info, Crainâs Detroit Business, Comerica Magazine and Carol Cain even dedicated an entire television show to him on Michigan Matters. Ed King may be quoted in hundreds of starting a company articles and in this best-selling book, âThe Obvious Expert. â. My websites: business management classes