Attorney General Mike DeWine announced today that Ohio has joined with 15 state attorneys general in an antitrust lawsuit against Apple, Inc., and three major publishers alleging antitrust violations in the market for electronic books. (e-books) The lawsuit says Apple and publishers Simon & Shuster, Penguin and Macmillan conspired to change the way e-books are priced, costing consumers more than $100 million in overcharges.