health March 5, 2024 5:22 pm Immunotherapy helps DC woman survive colorectal cancer More than 150,000 people are diagnosed with colorectal cancer every year, according to the American Cancer Society. News4’s Aimee Cho shares one survivor’s emotional journey. Local 2:09 DC clinic offers mental health support for children 2:24 ‘We need to save our kids': Mother who lost son to fentanyl fights for change 2:31 Spine surgery technology used in DC reduces operating time 2:21 Family honors boy with foundation to find cure for rare form of cancer 0:55 Halle Berry helps unveil menopause research bill during Capitol Hill visit