Pneumonia is an infection of one or both of the lungs. It's caused by bacteria, viruses, fungi, or chemical irritants. Pneumonia is a serious infection or inflammation in which the air sacs fill with pus and other liquid. Lobar pneumonia affects one or more sections (lobes) of the lungs.
LOS ANGELES, California (CNN) -- After losing out five times, director Martin Scorsese was awarded his first Oscar on Sunday for his mob informer movie The Departed. And moments after Scorsese walked offstage, clutching his Oscar, The Departed was named best picture.
Katharine Hepburn had the most Oscar wins for a performer, with four. Daniel Day-Lewis is the only person to have three Best Actor Oscars. Tatum O'Neal is the youngest person to ever win an Oscar at 10 years, 148 days old.