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 3:01 “It's 100% different”: Community reflects on emergency curfew at National Harbor 2:25 Community, businesses mark first weekend of emergency curfew at National Harbor 1:27 Police search for suspect who vandalized Rockville synagogue sign 2:03 PNC Parkway Classic marks 40 years of racing in Virginia 5:01 Strawberry Season: Pick fruit at this Virginia festival