Homeland Security asks U.S. immigration officials to assist with relocating at-risk Afghans
Citing a humanitarian crisis, the Department of Homeland Security on Tuesday asked U.S. Citizenship and Immigration Services employees to volunteer in the effort to relocate at-risk Afghans who helped the United States during the 20-year war in Afghanistan. CBS News immigration reporter Camilo Montoya-Galvez joins CBSN's "Red & Blue" anchor Elaine Quijano with details.