Dad of 2 Dies 10 Days After Brain Tumor Diagnosis, Holding His Family's Hands in Final Moments “Fit and healthy” teacher Glenn Colmer died holding his wife and kids' hands, “squeezing ...

“Fit and healthy” teacher Glenn Colmer died holding his wife and kids' hands, “squeezing tightly as if to say ‘goodbye'" after devastating diagnosis Glenn Colmer struggled with headaches ...

Four days after he arrived at the hospital, on February 22, Ali, Glenn, and their two children, Grace, 19, and Joe, 16, were given the devastating news: The mass was a high-grade glioma brain tumor.