This is the consequence you get when you "slow-roll"

Debra Heine reports at PJ Media,

In a recent broadcast of the John Batchelor Show, Chairman Devin Nunes (R-Calif.) of the House Select Intelligence Committee confirmed that all three subpoenas his committee sent to senior Obama administration officials seek details about the unmaskings of American citizens. He also said that it was "very unusual" for an ambassador like Samantha Power to unmask names of American citizens "under any circumstances." The chairman made clear that he and his colleagues would not be requesting the information if they didn’t have "probable cause that there was an abuse of power” and that his investigation into possible illegalities was just beginning.

“Oh, this is only the beginning," Nunes said. "There are many more officials that we have concerns about abusing the intelligence programs.”

Nunes joined Batchelor and Mary Kissel of The Wall Street Journal editorial board last Thursday to discuss the subpoenas sent to former CIA director John Brennan, former national security adviser Susan Rice, and former UN ambassador Samantha Power.

Via John Batchelor at The Daily Beast:

“The subpoenas,” Nunes explained, “actually went to the NSA, the CIA, and the FBI, requesting specifically, of those three individuals that were named, the unmaskings they have done, that they did, from the time period of 2016, the entire year, leading up to Jan. 20 of this year.”
Quickly Nunes focused on the politics of the unmaskings.

“I can’t get into why we chose those individuals, but clearly this is just further escalation in the concern we have of the unmaskings of Americans by the senior leaders of the Obama administration. Americans that didn’t know about it, and, of course, potentially Trump transition officials.”

Nunes clarified his concerns.

“Every American is masked. The intelligence agencies are bound by law to mask all American citizens that get picked up in foreign collection. What has to happen, if you want to find out who the American is—there’s a process and procedure in place for that. It’s actually very uncommon in most cases, and seldom happens. But the concern I have had, that I expressed publicly, quite publicly, actually, a couple months ago, was that it became excessive. That Obama administration officials were unmasking people in the Trump transition, and it made me quite uncomfortable.

...Asked if former FBI director James Comey has obstructed the investigation into the unmaskings, Nunes was blunt. “It’s unknown at this point. We will see whether or not the FBI produces the unmaskings that were done by these three individuals. If the FBI continues to not provide the information to Congress—or the NSA or CIA, for that matter—”

Nunes did not finish the thought.

The agencies have until Wednesday, June 7, 2017, to deliver the information requested by Nunes.

"Look, we want to work with the intelligence agencies," he said. "We didn’t want to have to subpoena, but the process was moving way too slowly. So we picked these three individuals whom we have a particular interest in, and hopefully, they [the agencies] are expedient. That they have till next week to give us the unmaskings that these three individuals have done. I think they know now that we are serious.”

Read more here.