dr. catherine lee, a breast surgeon at moffitt cancer center in tampa, florida. [dr. catherine lee] it's really part of my responsibility i feel as a whole cancer doctor to introduce that discussion to patients of, are you interested in having children, do you have children, if you don't, these are the things that you need to know. [female announcer] rachael went through seventeen weeks of chemotherapy, and had a double mastectomy. but before she started treatment, she began in vitro fertilization. rachael and her husband hope to start a family in 2012. to find out more about cancer-related fertility preservation, visit inside moffitt dot com or call 1 888 663 3488.

dr. catherine lee, a breast surgeon at moffitt cancer center in tampa, florida. [dr. catherine lee] it's really part of my responsibility i feel as a whole cancer doctor to introduce that discussion to patients of, are you interested in having children, do you have children, if you don't, these are the things that you need to know. [female announcer] rachael went through seventeen weeks of chemotherapy, and had a double mastectomy. but before she started treatment, she began in vitro fertilization. rachael and her husband hope to start a family in 2012. to find out more about cancer-related fertility preservation, visit inside moffitt dot com or call 1 888 663 3488. life -- an everyday miracle of survival. today, the future of all life on earth hangs in the balance. what happens next depends on us. jason mraz: ♪ well, open up your mind and see like me ♪ ♪ open up your plans and, damn, you're free ♪ ♪ look into your heart and you'll find ♪ ♪ love, love, love, love ♪ listen to the music ♪ of the moment, people, dance and sing ♪ ♪ we're just one big family ♪ look into you