Multiple sources tell Fox News that Susan Rice, former national security adviser under then-President Barack Obama, requested to unmask the names of Trump transition officials caught up in surveillance.

The unmasked names, of people associated with Donald Trump, were then sent to all those at the National Security Council, some at the Defense Department, then-Director of National Intelligence James Clapper and then-CIA Director John Brennan – essentially, the officials at the top, including former deputy Ben Rhodes.

The names were part of incidental electronic surveillance of candidate and President-elect Trump and people close to him, including family members, for up to a year before he took office.

When names of Americans are incidentally collected, they are supposed to be masked, meaning the name or names are redacted from reports – whether it is international or domestic collection, unless it is an issue of national security, crime or if their security is threatened in any way. There are loopholes and ways to unmask through backchannels, but Americans are supposed to be protected from incidental collection. Sources told Fox News that in this case, they were not.

This comes in the wake of Evelyn Farkas’ television interview last month in which the former Obama deputy secretary of defense said in part: “I was urging my former colleagues and, frankly speaking, the people on the Hill – it was more actually aimed at telling the Hill people, get as much information as you can, get as much intelligence as you can, before President Obama leaves the administration.”

Meanwhile, Fox News also is told that House Intelligence Committee Chairman Devin Nunes knew about unmasking and leaking back in January, well before President Trump’s tweet in March alleging wiretapping.

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