World AIDS Day 2011
People worldwide unite in fight against HIV.
World AIDS Day: Support for HIV Sufferers and Those Who've Died
People light candles in the shape of a red ribbon, the universal symbol of awareness and support for those living with HIV, in Katmandu, Nepal, Nov. 30, 2011. World AIDS Day is held each Dec. 1 to raise awareness of those suffering from the disease and to remember those who have died from it. (Niranajan Shrestha/AP Photo)
