Peter King actually said...
Generally, not specific, I believe, is that al Qaeda and its allies now know with great exactly what we're doing and how we're doing it. They were not aware of all the details that are out there, and they monitor everything we do on a day to day basis.
Context
Peter King explains how Snowden's revelations have compromised national security by informing al Qaeda of U.S. intelligence methods.
06/10/2013