Fentanyl May 7, 2024 4:44 pm ‘We need to save our kids': Mother who lost son to fentanyl fights for change A Maryland mother who lost her son to a fentanyl overdose says she finds some comfort speaking about the danger of the drug. News4’s Mauricio Casillas reports. Local 4:53 Here's what to check before any cosmetic procedure 1:56 Primary care clinics open in DC housing complexes 2:27 Vitamin K shots for newborns: A doctor debunks myths and explains why the shots are essential 2:09 DC clinic offers mental health support for children 2:31 Spine surgery technology used in DC reduces operating time