Glenn Greenwald told Fox News on Tuesday that the "world will be shocked" by upcoming revelations about the National Security Agency's surveillance.
Greenwald spoke to the network's Eric Bolling, who has been a defender of Edward Snowden, the leaker who passed the NSA documents to the Guardian. Bolling asked him to divulge some information about what he has planned next, but Greenwald was coy.
"You're going to have to wait along with everybody else," he said. "I will say that there are vast programs, both domestic and international spying, that the world will be shocked to learn about, that the NSA is engaged in with no democratic accountability and that's what driving our reporting."
Greenwald also said that he has not been in touch with Snowden since he left Hong Kong.
ALSO ON HUFFPOST:
Start your workday the right way with the news that matters most. Learn more