WASHINGTON — For years, President Trump has derided the assessment by American intelligence officials that Russia interfered in the 2016 presidential election to assist his candidacy, dismissing it without evidence as the work of a “deep state” out to undermine his victory.
But on Tuesday, a long-awaited Senate review led by members of Mr. Trump’s own party effectively undercut those allegations. A three-year review by the Republican-led Senate Intelligence Committee unanimously found that the intelligence community assessment, pinning blame on Russia and outlining its goals to undercut American democracy, was fundamentally sound and untainted by politics.
“The I.C.A. reflects strong tradecraft, sound analytical reasoning and proper justification of disagreement in the one analytical line where it occurred,” said Senator Richard M. Burr, Republican of North Carolina and the panel’s chairman. “The committee found no reason to dispute the intelligence community’s conclusions.”
The endorsement by Mr. Burr’s committee comes at a key moment for the intelligence agencies. Mr. Trump has in recent months not only moved to install a loyalist in the top spy position, but Attorney General William P. Barr has also blessed a broad review of possible misconduct by investigators examining the Trump campaign’s contacts with Russia, apparently including work by intelligence officials.
