COVID-19 September 17, 2021 8:03 pm 670,000 White Flags on National Mall Honor Lives Lost to COVID-19 News4’s Mark Segraves has a look at the powerful exhibit. Local 5:45 Could DC's crime rewards programs be more effective? 2:44 Teen suspect in Baltimore killing of DC officer was ‘paranoid' about being targeted, tipster said 4:14 Banking on the future: Fair aims to improve financial literacy 0:20 Suspect arrested in 2017 killing of off-duty DC officer, sources say 1:39 Central Union Mission expanding to Arlington amid rise in homelessness