2012 Event Moody's credit rating agency lowers its outlook on the European Union's AAA long-term bond rating from stable to negative 2010 Event Iceland lowers its interest rate to 7 percent 1992 Event New Jersey senate overrides Governor Florio's veto and lowers sales tax to 6% 1986 Event OPEC lowers oil production 20% 1970 Event U.S. lowers voting age from 21 to 18 1928 Event England lowers age of women voters from 30 to 21 1923 Event Great Britain lowers import duty on German products from 26% to 5%
