 Now to that incident traffic-wise on I-405 in North Springfield that closed lanes and blocked traffic during Friday's evening commute. Fairfax County police say they arrested a man on the interstate near Braddock Road after a police chase that ended just before 5 p.m. Police say this morning he had an outstanding felony warrant related to an armed robbery and that he took off after officers tried to stop his car. Police say this morning they recovered the gun and what appears to be drugs.