Apr 17, 2014 — Guest Host Celeste Headlee learns more about the United States' deportation policies from Muzaffar Chishti of the Migration Policy Institute.
Apr 16, 2014 — What motivated the former NSA contractor to divulge carefully guarded NSA secrets? A new Vanity Fair article takes a look back at the "kid from the Maryland suburbs."
Apr 16, 2014 — The Demographics Unit was trying to root out terrorist threats, but never produced a usable lead. Kelly McEvers talks to journalist Matt Apuzzo, who won a Pulitzer Prize for his reporting on the unit.
Apr 15, 2014 — The New York Police Department's Demographics Unit reportedly carried out systematic surveillance of Muslim neighborhoods to root out terrorist threats, but it never produced a single usable lead.
Apr 15, 2014 — Amid controversy over the Heartbleed security bug, the White House clarified how U.S. intelligence agencies must handle such bugs. Bloomberg News cybersecurity reporter Michael Riley explains.