An attorney for a health clinic in a Montana town polluted with deadly asbestos asked a federal appeals court on Wednesday to reverse a lower court determination that it submitted hundreds of false claims on behalf of patients.

That judgment came last year in a jury trial following a lawsuit against the clinic from Texas-based BNSF Railway, which separately has been found liable over contamination in Libby, Montana, that’s sickened or killed thousands of people. Asbestos-tainted vermiculite was mined from a nearby mountain and shipped through the 3,000-person town by rail o

 » Read More