Snowden takes dig at Zuckerberg after data scandal testimony
Whistleblower Edward Snowden tweeted, "And they call me a criminal" while responding to a tweet claiming Facebook CEO Mark Zuckerberg failed to clarify whether the company tracks browsing activity after users log off, during his testimony. In 2013, Snowden had revealed the US government runs several global surveillance programs and spies on foreign embassies using electronic surveillance.