Alleged robbery occurred two days after Officer Zimmerman 's death . The man , who has not been publicly identified , suffered minor injuries and refused medical treatment , he said . No arrests , but FBI says they 're investigating the incident as a hate crime . It happened in the Adams ##on outskirts of the nation 's capital .
Alleged robbery occurred two days after Officer Zimmerman 's death . No arrests , but FBI says they 're investigating the incident as a hate crime . It happened in the Adams ##on outskirts of the nation 's capital .