Omaha police say suspect in grocery store shooting killed during officer-involved incident

Two members of the West Virginia National Guard are in critical condition after being shot in Washington, D.C. on Wednesday afternoon. Department of Homeland Security officials say the suspect in custody has been identified as a 29-year-old Afghan national. Multiple sources tell CBS News the suspect hid before opening fire on the National Guard members. He first fired four rounds from his handgun before taking a fallen guard member's weapon and continuing to shoot. CBS News Homeland Security Cor