VIDEO: David Corn on Why the CIA's Fight with Senators Is "All-out War"

It's not just a scandal—it's a constitutional crisis.

Wed Mar. 12, 2014 10:43 AM EDT

Mother Jones DC bureau chief David Corn spoke with MSNBC's Lawrence O'Donnell and Julian Epstein this week about the "unprecedented" allegations of CIA snooping on congressional investigators. Watch here: