Meet Dr. Alyx Porter of Mayo Clinic – 1 of 3 Black women neuro-oncologists in the U.S.

It's the start of Black History Month and we're talking with Dr. Alyx Porter from the Mayo Clinic. As a neuro-oncologist, she's part of an intricate team that treats the most serious and complex cancers of the brain and nervous system. She says she's only one of three Black women practicing this type of medicine in the U.S.