Health insurance companies, for decades exempt from federal anti-trust laws, are exploiting that privilege to churn profits at the expense of patients, Senate Democrats charged Wednesday. The lawmakers -- including Senate Majority Leader Harry Reid (D-Nev.) -- want to repeal the exemption as part of the health care system overhaul. "There is no reason why insurance companies should be allowed to form monopolies and dictate health choices," Reid told the Senate Judiciary Committee.
