Trump lawyer Rudy Giuliani calls Clapper, Brennan 'clowns'

Donald Trump lawyer Rudy Giuliani ripped veteran intelligence officials James Clapper and John Brennan as "clowns" on Sunday during a tirade on CNN's State of the Union.

The former New York City mayor continued to push for a briefing on classified information related to the Russia investigation after Trump claimed there was a government "spy" in the campaign.

During his chat with Dana Bash, Giuliani launched verbal assaults on Clapper, the former director of U.S. national intelligence, and the former CIA chief Brennan.

"I have no regard at all for Clapper and Brennan," Giuliani told Bash. "I think they are two clowns. Clapper is talking about spying which he doesn't realize spying on the Trump campaign. Brennan was chief torturer in charge and then disowned it. I don't know what he did with the CIA. He is the most political CIA director I have ever met."

RELATED: Rudy Giuliani and President Donald Trump through the years

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Rudy Giuliani and President Donald Trump through the years
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Rudy Giuliani and President Donald Trump through the years
Republican presidential nominee Donald Trump embraces former New York City Mayor Rudolf Giuliani at a campaign rally in Greenville, North Carolina, U.S., September 6, 2016. REUTERS/Mike Segar
U.S. President Donald Trump listens to former New York City Mayor Rudy Giuliani during a meeting with cyber security experts in the Roosevelt Room of the White House in Washington, U.S., January 31, 2017. REUTERS/Kevin Lamarque
U.S. President-elect Donald Trump stands with former New York City Mayor Rudolph Giuliani before their meeting at Trump National Golf Club in Bedminster, New Jersey, U.S., November 20, 2016. REUTERS/Mike Segar
U.S. President Donald Trump listens to former New York City Mayor Rudy Giuliani during a meeting with cyber security experts in the Roosevelt Room of the White House in Washington, U.S., January 31, 2017. REUTERS/Kevin Lamarque TPX IMAGES OF THE DAY
U.S. President-elect Donald Trump stands with former New York City Mayor Rudolph Giuliani before their meeting at Trump National Golf Club in Bedminster, New Jersey, U.S., November 20, 2016. REUTERS/Mike Segar TPX IMAGES OF THE DAY
U.S. President-elect Donald Trump greets former New York City Mayor Rudolph Giuliani before their meeting at Trump National Golf Club in Bedminster, New Jersey, U.S., November 20, 2016. REUTERS/Mike Segar
Former New York Mayor Rudy Giuliani shakes hands with Republican presidential nominee Donald Trump at a campaign rally in Charlotte, North Carolina, U.S., August 18, 2016. REUTERS/Carlo Allegri
Former New York Mayor Rudy Giuliani and Republican presidential candidate Donald Trump arrive to speak to police gathered at Fraternal Order of Police lodge during a campaign event in Statesville, North Carolina, U.S., August 18, 2016. REUTERS/Carlo Allegri
U.S. Republican presidential candidate Donald Trump (R) and former New York City Mayor Rudy Giuliani (2nd L) arrive for ceremonies to mark the 15th anniversary of the September 11 attacks at the National 9/11 Memorial in New York, New York, United States September 11, 2016. REUTERS/Brian Snyder
Republican presidential nominee Donald Trump walks with former New York City Mayor Rudolph Giuliani (L) and his son Eric Trumo (R) through the new Trump International Hotel in Washington, D.C., U.S., September 16, 2016. REUTERS/Mike Segar
Former New York Mayor Rudy Giuliani shakes hands with Republican presidential nominee Donald Trump at a campaign rally in Charlotte, North Carolina, U.S., August 18, 2016. REUTERS/Carlo Allegri
Republican U.S. presidential nominee Donald Trump and former New York mayor Rudy Giuliani visit the Milwaukee County War Memorial Center in Milwaukee, Wisconsin August 16, 2016. REUTERS/Eric Thayer
Republican U.S. presidential nominee Donald Trump talks with Milwaukee County Sheriff David Clarke Jr. (L) and former New York mayor Rudy Giuliani (R) at the Milwaukee County War Memorial Center in Milwaukee, Wisconsin August 16, 2016. REUTERS/Eric Thayer
Republican U.S. presidential nominee Donald Trump greets former New York mayor Rudy Giuliani during a campaign rally at Crown Arena in Fayetteville, North Carolina August 9, 2016. REUTERS/Eric Thayer
Republican U.S. presidential nominee Donald Trump and former New York mayor Rudy Giuliani visit Allegra Print and Imaging in Fayetteville, North Carolina, U.S., August 9, 2016. REUTERS/Eric Thayer
Republican U.S. presidential nominee Donald Trump and former New York mayor Rudy Giuliani visit Allegra Print and Imaging in Fayetteville, North Carolina August 9, 2016. REUTERS/Eric Thayer
Republican U.S. presidential nominee Donald Trump and former New York mayor Rudy Giuliani visit Allegra Print and Imaging in Fayetteville, North Carolina, U.S., August 9, 2016. REUTERS/Eric Thayer
Former New York mayor Rudy Giuliani greets Republican U.S. presidential nominee Donald Trump at the Trask Coliseum at University of North Carolina in Wilmington, North Carolina, U.S., August 9, 2016. REUTERS/Eric Thayer
Former New York City Mayor Rudy Guiliani sits with his wife Judith (R) and Donald Trump Jr. at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. REUTERS/Jim Young
Former New York City Mayor Rudy Giuliani (L), Republican presidential nominee Donald Trump (C) and New Jersey Governor Chris Christie (R) stand together during a memorial service at the National 9/11 Memorial September 11, 2016 in New York. The United States on Sunday commemorated the 15th anniversary of the 9/11 attacks. / AFP / Bryan R. Smith (Photo credit should read BRYAN R. SMITH/AFP/Getty Images)
NEW YORK, NY - SEPTEMBER 11: Republican presidental nominee Donald Trump (R) and former New York City mayor Rudy Giuliani (L) arrive at September 11 Commemoration Ceremony at the National September 11 Memorial & Museum on September 11, 2016 in New York City. Hillary Clinton and Donald Trump attended the September 11 Commemoration Ceremony. (Photo by Justin Sullivan/Getty Images)
NEW YORK, NY - SEPTEMBER 11: Republican presidental nominee Donald Trump (C) and former New York City mayor Rudy Giuliani arrive at September 11 Commemoration Ceremony at the National September 11 Memorial & Museum on September 11, 2016 in New York City. Hillary Clinton and Donald Trump attended the September 11 Commemoration Ceremony. (Photo by Justin Sullivan/Getty Images)
Former New York City mayor Rudy Giuliani introduces Republican presidential candidate Donald Trump before a rally at the Travis County Exposition Center on August 23, 2016 in Austin, Texas. / AFP / SUZANNE CORDEIRO (Photo credit should read SUZANNE CORDEIRO/AFP/Getty Images)
Former Mayor of New York City Rudy Giuliani greets Republican presidential nominee Donald Trump just after introducing him at a rally at the Florida State Fairgrounds in Tampa, Florida, on Wednesday, August 24, 2016. (Photo by Loren Elliott/Tampa Bay Times/Getty Images)
Former New York City mayor Rudy Giuliani, left, welcomes Republican presidential candidate Donald Trump on stage during a campaign rally on August 18, 2016, at the Charlotte Convention Center in Charlotte, N.C. (Jeff Siner/Charlotte Observer/TNS via Getty Images)
BRIARCLIFF MANOR, NY - JULY 14: (L-R) Donald Trump, Joe Torre, Ali Torre, Mayor Michael R. Bloomberg, Rudolph W. Giuliani and Billy Crystal attend the 2008 Joe Torre Safe at Home Foundation Golf Classic at Trump National Golf Club on July 14, 2008 in Briarcliff Manor, New York. (Photo by Rick Odell/Getty Images)
BRIARCLIFF MANOR, NY - JULY 14: (L-R) Rudolph W. Giuliani, Donald Trump, Mayor Michael R. Bloomberg, Bill Clinton, Joe Torre, and Billy Crystal attend the 2008 Joe Torre Safe at Home Foundation Golf Classic at Trump National Golf Club on July 14, 2008 in Briarcliff Manor, New York. (Photo by Rick Odell/Getty Images)
UNITED STATES - MAY 04: Mayor Rudy Giuliani and Donald Trump at news conference at the GM Building, where CBS announced that Bryant Gumbel will be the host of its new morning news program, 'This Morning.' Show, to be launched Nov. 1, will broadcast from Trump's International Plaza Building., (Photo by Andrew Savulich/NY Daily News Archive via Getty Images)
UNITED STATES - MAY 04: Mayor Rudy Giuliani is flanked by CBS President Leslie Moonves (left) and Donald Trump at news conference at the GM Building, where CBS announced that Bryant Gumbel will be the host of its new morning news program, 'This Morning.' Show, to be launched Nov. 1, will broadcast from Trump's International Plaza Building., (Photo by Andrew Savulich/NY Daily News Archive via Getty Images)
UNITED STATES - MAY 04: Mayor Rudy Giuliani and Donald Trump at news conference at the GM Building, where CBS announced that Bryant Gumbel will be the host of its new morning news program, 'This Morning.' Show, to be launched Nov. 1, will broadcast from Trump's International Plaza Building., (Photo by Andrew Savulich/NY Daily News Archive via Getty Images)
UNITED STATES - MAY 04: Mayor Rudy Giuliani considers a question as Donald Trump looks on at news conference at the GM Building, where CBS announced that Bryant Gumbel will be the host of its new morning news program, 'This Morning.' Show, to be launched Nov. 1, will broadcast from Trump's International Plaza Building., (Photo by Andrew Savulich/NY Daily News Archive via Getty Images)
NEW YORK, UNITED STATES: This 13 September 1999 file photo shows New York City Mayor Rudy Giuliani (L) with Donald Trump (R) during the NYC2000 fashion show in New York City. Trump announced 07 October that he plans to form an exploratory committee to help him decide whether to seek the Reform Party nomination for president. (Photo credit should read MATT CAMPBELL/AFP/Getty Images)
NEW YORK, UNITED STATES: New York City Mayor Rudy Giuliani (L) jokes with Donald Trump (R) as they take a walk down the runway during the NYC2000 fashion show in Times Square 13 September, 1999, in New York City. The show which featured more than 90 clothing designs as well as a performance by singer Trisha Yearwood was held in conjunction with the Seventh on Sixth Fashion Week Spring 2000 Collections. AFP PHOTO Matt CAMPBELL (Photo credit should read MATT CAMPBELL/AFP/Getty Images)
BRONX, NY - OCTOBER 15: Real estate magnate Donald Trump talks with former New York City mayor Rudy Giuliani while current mayor Michael Bloomberg (far R) eats popcorn before the start of game 6 of the American League Championship Series between the Yankees and Boston Red Sox on October 15, 2003 at Yankee Stadium in the Bronx, New York. (Photo by Ezra Shaw/Getty Images)
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"All those decades of service in the military?" Bash responded.

"There are a lot of people with decades of service, some good, some bad," Giuliani said. "Some get consumed with power and begin to lie. In the case of Brennan he is a political guy. He was Obama's chief defender. I'm not sure about Clapper."

Giuliani has said he wants information about the use of the government informant who approached members of Trump's campaign in a possible bid to get intelligence on Russian efforts to sway the election. President Trump has accused the FBI of misconduct and political bias and has denounced the informant as "a spy."

“I think the White House has every right to know and the President has every right to know as commander-in-chief,” Giuliani told CNN.

Trump again ripped the investigation in a series of tweets on Sunday morning, writing, "who’s going to give back the young and beautiful lives (and others) that have been devastated and destroyed by the phony Russia Collusion Witch Hunt? They journeyed down to Washington, D.C., with stars in their eyes and wanting to help our nation ... They went back home in tatters!"

The President also again took aim at his opponent in the election, tweeting, "why didn’t the 13 Angry Democrats investigate the campaign of Crooked Hillary Clinton, many crimes, much Collusion with Russia? Why didn’t the FBI take the Server from the DNC? Rigged Investigation!"

With News Wire Services

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