Entertainment Celebrities & Alzheimer's December 30, 2012 / 12:00 AM PST / CBS News (Photo credit by AFP/AFP/Getty Images) Peter Falk (Photo credit by PIERRE VERDY/AFP/Getty Images) Perry Como (Photo by AP Photo) Ken Howard (Photo by AP Photo) James Doohan (Photo credit by AP Photo/Paramount Pictures, Elliott Marks) Terrell Owens #81 Terrell Owens seen playing for the 49ers early in his carer (Photo credit by Otto Greule Jr./Allsport) Jack Lord (Photo by AP Photo) Seth Rogen & Wife Lauren Miller (Photo by Jason Merritt/Getty Images) Glen Cambell (Photo by David Livingston/Getty Images for NAMM) U.S. President Ronald Reagan (Photo credit by AFP/Getty Images) Charlton Heston (Photo credit by BERTRAND GUAY/AFP/Getty Images) Leeza Gibbons (Photo by David Livingston/Getty Images) Charles Bronson (Photo credit by GERARD JULIEN/AFP/Getty Images) Angie Dickenson (Photo by Jemal Countess/Getty Images) Burgess Meredith (Photo by AP Photo) Sargent Shriver (Photo credit by AP Photo/Nanine Hartzenbusch) Diane Keaton (Photo by Kevin Winter/Getty Images for AFI) Bobby Womack (Photo by Stephen Lovekin/Getty Images)
