Wisconsin Local Battling One of the Rarest, Most Aggressive Cancers

Dayton Frederick from Wisconsin is battling one of the rarest and most aggressive cancers in the world, for the second time. The 23-year-old's battle began in October of 2021 with a primary cardiac sarcoma diagnosis. After two open-heart surgeries and months of treatment, the cancer has returned in a different location. "I'm not going down like this," Dayton told Inside Edition's Andrea Swindall.