It's almost a year, nothing on Russian collusion. How long is Republican majority CONGRESS going to let Mueller WASTE taxpayer money ? They have gone from Trump, to his relatives on his cabinet, to his campaign manager. What else do they want to investigate on this witch hunt ? enough is enough... Is there NO time limit on this "investigation" ??

Mueller team researching presidential pardons: report
The Hill  Olivia Beavers

Is Robert Mueller Trying To Keep Trump From Issuing Russia Probe Pardons?

An adviser to Special Counsel Robert Mueller is reportedly tasked with researching every legal precedent and limitation to the power of a presidential pardon, as the Justice Department probes Russian interference in the election and possible links between Moscow and President Trump's campaign.
Michael Dreeben, the top legal counsel to Mueller's chief investigator, is delving into the history of presidential pardons, whether any restrictions could apply to them, and various interpretations of the law, Bloomberg reported Tuesday.
The news outlet, citing an unidentified source, reported that Mueller is laying the groundwork for the possibility that Trump pardons his aides or allies before prosecutors can charge anyone within his inner circle.
Dreeben is also working to ensure that every step Mueller's team makes will hold up in court against an appeal, according to Bloomberg, which pointed to the search warrant and raid of Paul Manafort's Virginia home in late July.
Manafort served as Trump's campaign manager.
Dreeben has appeared before the Supreme Court more 100 times during his career as a government lawyer, Bloomberg noted.

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Mueller team researching presidential pardons: report "He's seen every criminal case of any consequence in the last 20 years," lawyer Kathryn Ruemmler of Latham & Watkins LLP told the news outlet.

"If you wanted to do a no-knock warrant, he'd be a great guy to consult with to determine if you were exposing yourself," added Ruemmler, who served as White House counsel under former President Barack Obama. 

Mueller's investigation appears to be picking up steam as he asks the White House to turn over all its documents related to Russian activity and prepares to interview former and current aides to Trump.