Celebrity deaths in 2012 - In Memoriam

Slideshow posted in Photos | Friday, January 20, 2012

172 of 186: Actor Len Lesser, perhaps best known for his role as Uncle Leo on the hit series 'Seinfeld,' died at age 88 on Wednesday, Feb. 16, 2011. The actor's family released a statement saying the actor died from cancer-related pneumonia. (Pictured: Len Lesser appears in an undated photo provided by Craig Schwartz.) (AP Photo / Craig Schwartz)