Senate bills. S 236, 936, 938, 942-943, 953-986, 958, 961, 966, 969-975, 978-979, 984, 988-993, 998-1001, 1005, 1007-11, 1014-15, 1017-18, 1021-23, 1029-33, 1041-46, 1053, 1055, 1000-63, 1066-71, 1073-78, 1081-85, 1089-90, 1092-95, 1098-1100, 1102-7, 1109, 1113-87, 1140-41, 1144, 1147-48, 1150-52, 1158-60. 1163-65, 1168, 1170-76, 1181, 1183-85, 1187-90, 1193-98. 1200-2, 1204-7, 1209, 1211, 1215-16, 128-19, 1221, 1223, 1225-26, 1229-36, 1239, 1241, 1243, 1245-46, 1249, and S. J. Res. 54-60, S. Con. Res. 18-20, S. Res. 71-88, 81st Congress.