 The bills all aimed to replace the differing state legislations with a single law, common to all 50 states.According to Ashley Glacel, the press secretary for the Senate Aging Committee, whose chairman, Herb Kohl, co-sponsored the bill, the Senate bill is more expansive because it also include Medical Device makers.The bills would amend the Social Security Act "to provide for transparency in the relationship between physicians and manufacturers of drugs, devices, or medical supplies for which payment is made under Medicare, Medicaid, or SCHIP."