That is often what happens with an autoimmune disorder called masticatory muscle myositis (MMM) that affects the jaw muscles, causing pain and dysfunction. Swollen, painful masticatory (chewing) muscles and an inability to open the mouth (trismus) are clinical signs of the disorder.
President and Chief Executive Officer, Ford Motor Company. Mark Fields is president and chief executive officer, Ford Motor Company, effective July 1, 2014. He also is a member of the companyâs board of directors. Under Fieldsâ leadership, Ford is expanding its business model to be both an auto and a mobility company.
History of Ford Motor Company. Ford Motor Company is an American automaker and the world's fifth largest automaker based on worldwide vehicle sales. Based in Dearborn, Michigan, a suburb of Detroit, the automaker was founded by Henry Ford, on June 16, 1903.