House voted 21 - 7 to repeal exemption in place since end of World War II . Proponents say repeal will help inject competition into health care industry . They also say it will lower consumer costs . Critics of repeal say it will have little effect .
House votes 406-19 to repeal exemption in place since end of World War II . Proponents say repeal will help inject competition into health care industry . They also say it will lower consumer costs . Opponents of bill say it will have little effect .