Hoda Kotb shares her breast cancer journey for #PinkPowerTODAY

07:12

Joan Lunden joins Hoda Kotb to kick off #PinkPowerTODAY in honor of Breast Cancer Awareness Month. Hoda, who was diagnosed with the disease in 2007, shares a talk with her oncologist about treatment, and Dr. Marisa Weiss and Joan Lunden talk to Hoda and Savannah Guthrie about prevention strategies.