Ohr is under intense Republican scrutiny for his contacts with Glenn Simpson, who co-founded the opposition research firm Fusion GPS.
The president commented on the issue as he left the White House to travel to Bedminster, New Jersey.
"There's no silence", Trump said.
Mr Trump on Wednesday openly tied his decision to strip Mr Brennan of his clearance - and threaten almost a dozen other former and current officials - to the ongoing investigation into Russian election meddling and possible collusion with his campaign. Former CIA Director Robert Gates' name was added to the list shortly after it was published.
The president's decision to strip clearance from Mr. Brennan, who was a top aide to President Barack Obama in the White House before being sent to lead the Central Intelligence Agency, has been deeply divisive.
Trump defended his move on Brennan on Wednesday, saying it had elevated the former Central Intelligence Agency chief rather than hampered his freedom of speech. It was signed by six former CIA directors, five former CIA deputy directors and a former director of National Intelligence.
"He has often overstated the case [against Trump] and engaged in innuendo where there has been more responsible criticisms from former officials that haven't gone as far", Lake said.
A retired Navy admiral who oversaw the raid that killed Osama bin Laden is telling President Donald Trump that he'd be honored if Trump would yank his security clearance just like he did to former CIA Director John Brennan.
FILE - U.S. Navy Adm. William McRaven addresses the Texas Board of Regents, in Austin, Texas, Aug. 21, 2014. He is a man of unparalleled integrity, whose honesty and character have never been in question, except by those who don't know him.
My Security Revocation is Trump Attempt to Silence Critics — Former CIA Chief
His criticisms provoked Trump to tweet this week, quoting a former Secret Service agent, calling Brennan a "stain" on our country. Sarah Huckabee Sanders, Trump's press secretary, insisted on Wednesday the White House wasn't targeting only Trump critics.
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She ran as the proven conservative in the race, pointing to her long voting record in support of Republican priorities. Charlie Baker of MA and Larry Hogan of Maryland - and place him three spots from the bottom 10.
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The Taliban claim to have seized parts of the city, while Afghan officials insist the situation is under control. The insurgents frequently exaggerate their battlefield gains and downplay losses incurred during fighting.
That directly contradicted a July 2017 statement from Trump Jr. - written with the consultation of the White House - that claimed the meeting had been primarily about adoption.
Burr says if the claim is based on intelligence Brennan received while CIA director, it should have been included in the 2017 USA intelligence assessment of Russian meddling in the election.
Trump repeated his belief the probe is a "rigged witch hunt. a sham. and these people led it", referring to Brennan and nine other past and current government security officials whose clearances he is considering revoking.
"Mr. Brennan's lying and recent conduct characterized by increasingly frenzied commentary is wholly inconsistent with access to the nations' most closely held secrets", Trump said.
FILE - White House press secretary Sarah Sanders calls on a member of the media during the daily press briefing at the White House, Aug. 15, 2018.
He cited Sen. Richard Burr's criticism of Brennan for not briefing Congress if he believed that the president was colluding with Russian Federation.
"If anything, I'm giving him a bigger voice", the president said.
According to The Hill, Trump spoke on Friday about Bruce Ohr, calling him a disgrace.