FILE - In this Oct. 23, 2010 file photo, philanthropist Barbara Davis arrives at the 32nd Annual Carousel of Hope Ball in Beverly Hills, Calif. Davis, the 82-year-old chairwoman and host of Carousel of Hope, started the Children's Diabetes Foundation in 1977 when her daughter, Dana, was diagnosed with the disease, and started the first Carousel of Hope event in 1978 in Denver. (AP Photo/Dan Steinberg, File)
