The presidency of Richard Nixon began at noon EST on January 20, 1969, when Richard Nixon was inaugurated as 37th President of the United States, and ended on August 9, 1974, when he resigned in the face of almost certain impeachment and removal from office, the only U.S. president ever to do so. However, he faced a Democratic Congress that did not share his goals and, in some cases, enacted legislation over his veto. Nixon's proposed reform of federal welfare programs did not pass Congress, but Congress did adopt one aspect of his proposal in the form of Supplemental Security Income, which provides aid to low-income individuals who are aged or disabled. Other significant regulatory legislation enacted during Nixon's presidency included the Noise Control Act and the Consumer Product Safety Act.