March 5, 2009 1:02 pm Layoffs Announced at Northrop Grumman Hundreds of layoffs are under way at Southern California Norhtrop Grumman plants. US & World Videos 12:19 Large police presence in LA as Dodger fans celebrate World Series win 2:09 LA's Little Tokyo goes wild for the World Series champion Dodgers 4:44 Dodgers World Series championship merch on sale after their win against Yankees 2:38 Dodger fans in East LA set off fireworks, swarm streets after World Series win 1:37 Dodgers players answer how they can win the World Series against the Yankees