When Snowden revealed classified information about NSA surveillance programs, Americans were outraged. But what might surprise many voters is that their elected representatives in Congress were also in the dark about the full extent of the surveillance state. How were our representatives so unaware that government was spying on innocent constituents? What could be done to bring them up to speed? Evan is joined by Elizabeth Goitein, Co-Director of the Liberty and National Security Program at the Brennan Center for Justice and author of a recent report on “secret law.”