AP - Iran's state TV says the country started enriching its uranium to a higher level of 20 percent, over the objections of the international community.

AP - Another jolt of Saints euphoria is on tap for New Orleans Tuesday when the Super Bowl champs board floats borrowed from Mardi Gras krewes for a victory parade through the grateful city.

AP - Japanese carmaker Nissan Motor Co. said Tuesday it booked a profit in the October-December quarter after a deep loss a year earlier, and now expects to be in the black for the full fiscal year.

AP - General Motors Co.'s Opel unit said Tuesday that it plans to invest euro11 billion ($15 billion) through 2014 and appealed for government help as it detailed a restructuring drive that will result in about 8,300 job cuts across Europe.

AP - Scandinavian airline group SAS on Tuesday asked shareholders for a 5 billion kronor ($670 million) cash injection, saying it needs more liquidity to emerge from the economic downturn after reporting a loss in the fourth quarter.

AFP - A city nearly destroyed by a hurricane five years ago exploded with joy as the New Orleans Saints upset the Indianapolis Colts, 31-17 to win their first Super Bowl.

AP - Budget airline Ryanair will establish a major hub in the Lithuanian city of Kaunas, its first in Central and Eastern Europe, the company's chief executive announced Tuesday.

AP - European stocks rose cautiously Tuesday on hopes that EU officials will provide Greece with some form of support to handle its mountain of debt and keep the market crisis from spreading to other vulnerable countries.

AP - Michael Jackson's doctor returns to court in April to find out the date for the next major step in the case — a proceeding that will reveal for the first time the evidence the prosecution believes will show his "gross negligence" was the direct cause of the pop star's death.

AP - Activists vowing to stop the killing of whales exchanged water-cannon fire with a Japanese whaling fleet they are tailing in the Antarctic Ocean.