Video: 'CALIFORNIA goes to 55 MPH - 1974 News Report'
(Wednesday, January 2, 1974, during the 1973 oil crisis) — U.S. President Richard Nixon signed today a bill requiring states to limit highway speeds to a maximum of 55 miles an hour as a way of conserving gasoline in the face of an OPEC oil embargo. Continue reading U.S. President Richard Nixon signs 55 mph speed limit bill to conserve energy 50 years ago #OnThisDay #OTD (Jan 2 1974)