COVID-19 July 29, 2021 7:16 pm Federal Workers Weigh in on Biden's Vaccine Requirement President Joe Biden announced all federal employees must get vaccinated or face repeated COVID-19 testing. News4’s Tracee Wilkins spoke to some federal workers about the new rule. Local 1:30 Local Virginia pet pantry helps feed animals in need 5:45 And Scene: sketching the biggest stories of 2024 2:25 Chef, volunteers hand out hot meals on Christmas 2:57 ‘My Brother's Keeper': Screenwriter who grew up in Prince George's talks about novel 2:02 Rush to return home begins at airports in DC area