News organisations, among them state-run Fox News, are prevented from revealing the identity of the President’s whistleblower.
A second federal law, the Whistleblower Protection Act of 1989, states the President is compelled to enforce protections for the whistleblower.
The only known whistleblower details are for the first person to come forward, who is a US intelligence officer.
Republican politicians and their allies have repeatedly attacked Donald Trump’s accuser.
source: express.co.uk