that the guilt clearly rested on the North Koreans and not Bucher or the sailors on the Pueblo, Chafee stated that "Bucher and his men have suffered enough", and that a court martial would only add insult to injury. He served as Secretary of the Navy until 1972, when he resigned to run for the U.S. Senate. United States Senator After an unsuccessful candidacy for the Senate in 1972 against Democratic incumbent Claiborne Pell, Chafee was elected to that body in 1976, the first Republican to win a Rhode Island Senate election since 1930. He joined the Senate Committee on Environment and Public Works in 1977 and made environmental matters a chief concern, often breaking with his party to the delight of conservation groups. He chaired that committee during his last term in office from 1995 to 1999. As a result of his work, Chafee was a recipient of the Lady Bird Johnson Environmental Award. Among the bills Chafee fostered while in the minority was the Clean Water Act of 1986, and the 1990 amendments to the Clean Air Act. He also was an architect of the 1980 Superfund program to clean up hazardous waste sites as well as the Oil Pollution Act of 1990. Chafee authored the Coastal Barrier Resources Act of 1982, establishing the Coastal Barrier Resources System (CBRS). Upon Chafee's death in 1999, the CBRS was renamed the John H. Chafee Coastal Barrier Resources System. Chafee was pro-choice on abortion and supported the North American Free Trade Agreement. He took a moderate stance on taxes and government assistance to the needy. He opposed the death penalty, school prayer, and the ban on homosexuals serving in the military. Chafee was one of the few Republicans to support strict gun control laws. He sponsored a bill that, if passed, would have prohibited the "manufacture, importation, exportation, sale, purchase, transfer, receipt, possession, or transportation of handguns and hand ammunition." Chafee voted in favor of the bill establishing Martin Luther King Jr. Day as a federal holiday and the Civil Rights Restoration Act of 1987 (as well as to override President Reagan's veto). Chafee voted in favor of the nomination of William Rehnquist as Chief Justice of the United States and the nomination of Clarence Thomas to the U.S. Supreme Court, but voted against the nomination of Robert Bork. During the late 1980s and 1990s Senator Chafee became an advocate for