Visitors Pay Respects At AIDS Memorials On World AIDS Day

In This Photo: Frank De La Hoya
Volunteers finish putting the finishing touches on an AIDS ribbon embedded in the ground at The Wall-Las Memorias AIDS Monument during preparation for the 17th annual Noche De Las Memorias community event and candlelight vigil commemorating World AIDS Day on December 1, 2010 in Los Angeles, California.
(Nov. 30, 2010 - Source: Kevork Djansezian/Getty Images North America)