Growing Bolder Community

Eric Gelber is on a one-man mission to eradicate an incurable cancer. He's so committed to the cause that he just completed a 44-hour, 155-mile run! Find out how much he raised and why he pushes his body to such extreme limits.

If you knew you could live to 100, what would you do? One of the most respected longevity experts say it's a question you need to answer today -- because it's never too late to make changes to live longer and healthier.

This week's guests include freefalling grandmother Harriet Shepard, author David Mills, musician Joe Cocker and celebrity chef Eric Ripert.

In the 1930s she was a pin-up girl and we have the photos to prove it! And now, she has reinvented herself! At the age of 102 she is now the world's oldest columnist.