Of 1993 's 43 Republican Senators , 20 supported the HEART Act .
Advocates for the 1993 bill included prominent Republicans such as Senators Orrin Hatch , Chuck Grassley , Bob Bennett and Kit Bond .
Of 1993 's 43 Republicans Senators , 20 supported the HEART Act .
Advocates for the 1993 bill included prominent Republicans such as Senators Orrin Hatch , Chuck Grassley , Bob Bennett and Kit Bond .