 Republican Senator Rand Paul said the vast majority of all regulations in the last 40 years have been because of the ambiguity. Republican Senator John Cornyn said when people know there are not the votes to pass the laws, they figure, well, let's make it ambiguous and then the agency will interpret it in a way we like. He said none of that will be able to occur anymore. This is Carly Davenport for KFI News, 720 AM, The Voice of the Valley.