Frederico Goldsztein was just nine years old when he was first diagnosed with a life-altering brain tumor called Medulloblastoma, the most common brain cancer for children. Frederico, now 17, was living a healthy life with his family in Brazil. He loved school and loved to read. His father, Fernando Goldsztein said he has read every Agatha Christie novel. Then came Frederico’s diagnosis. "It's simply, the worst thing that that, that a father or mother can hear," Fernando told Fox News. "It's... Read this story
