Washington, D.C. - U.S. Senators Elizabeth Warren (D-Mass.), Chuck Grassley (R-Iowa), Maggie Hassan (D-N.H.), and Johnny Isakson (R-Ga.), today reintroduced legislation to make hearing aids for those with mild to moderate hearing loss available over the counter (OTC). A companion bill led by Representatives Joe Kennedy III (D-Mass.) and Marsha Blackburn (R-Tenn.) was also introduced in the House.