The buzz surrounding the FBI's lawsuit to compel Apple to help it unlock an iPhone used by one of the San Bernardino terrorists increased on Tuesday, when NSA whistleblower Edward Snowden dismissed the agency's stance as "bullsh*t." He made the remark during a video conversation with Malkia Cyril, executive director of the Center for Media Justice, and Dan Froomkin, Washington editor of The Intercept, at Common Cause's Blueprint for Democracy conference. The statement provoked some testy reactions.