From Fox News:
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.Rice, who is not credible in my book, denies the charges.
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 Rice 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.
It was not clear how Rice knew to ask for the names to be unmasked, but the question was being posed by the sources late Monday.
Such amazing reporting on unmasking and the crooked scheme against us by @foxandfriends. "Spied on before nomination." The real story.— Donald J. Trump (@realDonaldTrump) April 3, 2017