The point of doctors, hospitals, and medicine in general is to save lives -- except, apparently, when the life-saving measures required conflict with the religious beliefs of medical professionals. That's why a Catholic hospital in Michigan reportedly refused to perform a tubal ligation on Jessica Mann following the C-section delivery of her third child last year, even though her doctor warned that another pregnancy could prove dangerous because of the mom's brain tumor -- and now, the American Civil Liberties Union is calling for an investigation.