CNN
Now playing
02:05
New whistleblower comes forward on Trump-Ukraine call
Sen. Lisa Murkowski (R-AK) speaks to reporters as she arrives for the continuation of the Senate impeachment trial of President Donald Trump at the U.S. Capitol on January 29, 2020 in Washington, DC. The next phase of the trial, in which senators will be allowed to ask written questions, will extend into tomorrow. (Photo by Mario Tama/Getty Images)
Mario Tama/Getty Images
Sen. Lisa Murkowski (R-AK) speaks to reporters as she arrives for the continuation of the Senate impeachment trial of President Donald Trump at the U.S. Capitol on January 29, 2020 in Washington, DC. The next phase of the trial, in which senators will be allowed to ask written questions, will extend into tomorrow. (Photo by Mario Tama/Getty Images)
Now playing
04:08
Murkowski explains why she's voting for Biden nominee
President Joe Biden, accompanied by Vice President Kamala Harris, speaks Tuesday, April 20, 2021, at the White House in Washington, after former Minneapolis police Officer Derek Chauvin was convicted of murder and manslaughter in the death of George Floyd. (AP Photo/Evan Vucci)
Evan Vucci/AP
President Joe Biden, accompanied by Vice President Kamala Harris, speaks Tuesday, April 20, 2021, at the White House in Washington, after former Minneapolis police Officer Derek Chauvin was convicted of murder and manslaughter in the death of George Floyd. (AP Photo/Evan Vucci)
Now playing
03:01
'A step forward': Biden speaks after Chauvin's guilty verdict
CNN's Eli Honig explains how much time former police officer Derek Chauvin, 45, could face after he was convicted of second-degree unintentional murder, third-degree murder and second-degree manslaughter in the case of George Floyd.
CNN
CNN's Eli Honig explains how much time former police officer Derek Chauvin, 45, could face after he was convicted of second-degree unintentional murder, third-degree murder and second-degree manslaughter in the case of George Floyd.
Now playing
03:25
Here's the sentence Derek Chauvin could face after guilty verdict
CNN's Van Jones reacts to Attorney General Merrick Garland's announcement that the Justice Department has launched a federal civil probe into policing practices in Minneapolis following the death of George Floyd and the murder convictions for ex-cop Derek Chauvin.
CNN
CNN's Van Jones reacts to Attorney General Merrick Garland's announcement that the Justice Department has launched a federal civil probe into policing practices in Minneapolis following the death of George Floyd and the murder convictions for ex-cop Derek Chauvin.
Now playing
03:08
Van Jones reacts to Justice Department's Minneapolis police probe
CNN
Now playing
03:14
'Performative outrage': Avlon on GOP backlash to Rep. Waters
Two Honduran children found clinging to an island surrounded by a powerful current in the Rio Grande were rescued by Border Patrol agents and taken into custody, the region's top border official said, the latest example of the dangers migrants face as a growing number desperately attempt to reach the US.
U.S. Border Patrol
Two Honduran children found clinging to an island surrounded by a powerful current in the Rio Grande were rescued by Border Patrol agents and taken into custody, the region's top border official said, the latest example of the dangers migrants face as a growing number desperately attempt to reach the US.
Now playing
02:22
See Border Patrol rescue 2 migrant children in Rio Grande
Biden speaks from the Treaty Room in the White House on April 14, 2021 in Washington, DC.
Andrew Harnik/Pool/Getty Images
Biden speaks from the Treaty Room in the White House on April 14, 2021 in Washington, DC.
Now playing
02:59
Enten: Biden is focused on what Americans care about
CNN
Now playing
02:40
Biden says he's praying for 'right verdict' in Chauvin trial
ST. PAUL, MN - NOVEMBER 6:  Former U.S. Vice President Walter Mondale concedes the election to his Republican opponent Norm Coleman November 6, 2002 in St. Paul, Minnesota. Mondale and Coleman were in a race for U.S. Senate that was too close to call the evening before.  (Photo by Mark Erickson/Getty Images)
Mark Erickson/Getty Images
ST. PAUL, MN - NOVEMBER 6: Former U.S. Vice President Walter Mondale concedes the election to his Republican opponent Norm Coleman November 6, 2002 in St. Paul, Minnesota. Mondale and Coleman were in a race for U.S. Senate that was too close to call the evening before. (Photo by Mark Erickson/Getty Images)
Now playing
03:00
Walter Mondale dies at 93
george w bush congress immigration rhetoric cbs intv sot mxp vpx_00000000.png
george w bush congress immigration rhetoric cbs intv sot mxp vpx_00000000.png
Now playing
01:25
Bush calls on Congress to tone down 'harsh rhetoric' on immigration
WASHINGTON, DC - MARCH 23: Sen. Ted Cruz (R-TX) speaks at a Senate Judiciary Committee hearing on "Constitutional and Common Sense Steps to Reduce Gun Violence" on March 23, 2021 in Washington, DC.  Many senators spoke both for and against gun control the day after a shooting in Boulder, Colorado where a gunman opened fire at a grocery store, killing ten people. (Photo by Tasos Katopodis/Getty Images)
Tasos Katopodis/Getty Images
WASHINGTON, DC - MARCH 23: Sen. Ted Cruz (R-TX) speaks at a Senate Judiciary Committee hearing on "Constitutional and Common Sense Steps to Reduce Gun Violence" on March 23, 2021 in Washington, DC. Many senators spoke both for and against gun control the day after a shooting in Boulder, Colorado where a gunman opened fire at a grocery store, killing ten people. (Photo by Tasos Katopodis/Getty Images)
Now playing
03:18
Berman on Cruz's latest tweet: 'The pot calling the kettle violent'
Now playing
01:57
Chuck Hagel criticizes Trump's statement on Afghanistan
gun laws shootings Comer pamela brown nr vpx _00015627.png
CNN
gun laws shootings Comer pamela brown nr vpx _00015627.png
Now playing
02:23
'I can't answer that': Kentucky lawmaker responds to CNN on gun policy
Now playing
02:39
National security adviser: Russia will face consequences if Navalny dies in prison
Rep. Marjorie Taylor Greene (R-GA) speaks during a press conference outside the U.S. Capitol on February 5, 2021 in Washington, DC. The House voted 230 to 199 on Friday evening to remove Rep. Marjorie Taylor Greene (R-GA) from committee assignments over her remarks about QAnon and other conspiracy theories.
Drew Angerer/Getty Images
Rep. Marjorie Taylor Greene (R-GA) speaks during a press conference outside the U.S. Capitol on February 5, 2021 in Washington, DC. The House voted 230 to 199 on Friday evening to remove Rep. Marjorie Taylor Greene (R-GA) from committee assignments over her remarks about QAnon and other conspiracy theories.
Now playing
03:20
Marjorie Taylor Greene lashes out at media after backlash over controversial caucus
(CNN) —  

The top Republicans on the committees involved in the impeachment inquiry on Wednesday demanded House Intelligence Committee Chairman Adam Schiff bring the whistleblower who filed a complaint about President Donald Trump and Ukraine in for public testimony.

“We are surprised by your announcement that the Committees will not receive testimony from the anonymous intelligence community employee whose complaint initiated the so-called impeachment inquiry,” wrote Reps. Jim Jordan of the House Oversight Committee, Devin Nunes of the House Intelligence Committee, and Michael McCaul of the Foreign Affairs Committee in a letter.

“You had earlier committed that the employee would provide ‘unfiltered’ testimony ‘very soon’ only to reverse course following revelations that the employee had a bias against President Donald Trump and that you had received a secret, early account of the allegations. As the so-called impeachment inquiry gathers information that contradicts the employee’s allegations, we ask that you arrange for the Committees to receive public testimony from the employee and all individuals he or she relied upon in formulating the complaint.”

The letter comes as the Democratic-led impeachment inquiry into the President continues to escalate with depositions of key witnesses in the investigation happening behind closed doors.

Democrats have said they will not bring the whistleblower in for public testimony given concerns about keeping the person’s identity secret. Attorneys for the whistleblower have said their client’s security is a priority as the President has said he wanted to know the whistleblower’s identity and has tried to discredit the individual.

CNN has previously reported the whistleblower went to staff of the House Intelligence Committee for guidance before filing the complaint. The New York Times was first to report that Schiff learned the outlines of the whistleblower’s concerns before the complaint was filed, but never met with the whistleblower.

CNN previously reported that a source familiar with efforts to protect the whistleblower’s personal safety said that a group of retired Navy SEALs have come forward to offer assistance. While the extent of that assistance remains unclear, the source suggested that the SEALs could be used to provide personal security at places like the whistleblower’s home.

CNN’s Lauren Fox contributed to this report.