McDonald's goes on defensive as Carl Icahn escalates pig welfare fight - Axios

McDonald's goes on defensive as Carl Icahn escalates pig welfare fight  AxiosBillionaire Carl Icahn targets McDonald's over pig welfare  CNNBillionaire investor Carl Icahn launches a battle for 2 board seats at McDonald's after slamming the fast-food chain for its treatment of pregnant pigs  Yahoo TechIcahn nominates two members to McDonald's board to challenge pig policy  ReutersCarl Icahn starts proxy fight with McDonald's over pigs' welfare  T