U.S. Rep. Hank Johnson (D-GA), U.S. Senator Ed Markey (D-MA), U.S. Rep. Jerry Nadler (D-NY), U.S. Rep. Mondaire Jones (D-NY) introduce the Judiciary Act of 2021 aimed at expanding the U.S. Supreme Court from nine to thirteen justices outside the court in Washington, D.C., U.S., April 15, 2021. REUTERS/James Lawler Duggan

U.S. Senator Chuck Grassley (R-IA) arrives for a roll call vote at the U.S. Capitol in Washington, U.S. April 15, 2021. REUTERS/Jonathan Ernst

U.S. Senator Lindsey Graham (R-SC) speaks with a reporter as he arrives for a roll call vote at the U.S. Capitol in Washington, U.S. April 15, 2021. REUTERS/Jonathan Ernst

Libya's Prime Minister Abdulhamid Dbeibeh attends a meeting with Russia's Foreign Minister Sergei Lavrov in Moscow, Russia April 15, 2021. Yuri Kochetkov/Pool via REUTERS

Former Minneapolis police officer Derek Chauvin (R) waits during a break on the fourteenth day of his trial of former Minneapolis police officer Derek Chauvin for second-degree murder, third-degree murder and second-degree manslaughter in the death of George Floyd in Minneapolis, Minnesota, U.S. April 15, 2021 in a still image from video. Pool via REUTERS

Former Minneapolis police officer Derek Chauvin waits during a break on the fourteenth day of his trial of former Minneapolis police officer Derek Chauvin for second-degree murder, third-degree murder and second-degree manslaughter in the death of George Floyd in Minneapolis, Minnesota, U.S. April 15, 2021 in a still image from video. Pool via REUTERS

Russia's Foreign Minister Sergei Lavrov attends a meeting with Libya's Prime Minister Abdulhamid Dbeibeh in Moscow, Russia April 15, 2021. Yuri Kochetkov/Pool via REUTERS

U.S. Senator Rand Paul (R-KY) rides an escalator after a roll call vote at the U.S. Capitol in Washington, U.S. April 15, 2021. REUTERS/Jonathan Ernst

U.S. Senator Rand Paul (R-KY) rides an escalator after a roll call vote at the U.S. Capitol in Washington, U.S. April 15, 2021. REUTERS/Jonathan Ernst

Russia's Foreign Minister Sergei Lavrov attends a meeting with Libya's Prime Minister Abdulhamid Dbeibeh in Moscow, Russia April 15, 2021. Yuri Kochetkov/Pool via REUTERS

Soccer Football - Europa League - Quarter Final Second Leg - AS Roma v Ajax Amsterdam - Stadio Olimpico, Rome, Italy - April 15, 2021 General view inside the stadium before the match REUTERS/Alberto Lingria

Soccer Football - Europa League - Quarter Final Second Leg - AS Roma v Ajax Amsterdam - Stadio Olimpico, Rome, Italy - April 15, 2021 General view inside the stadium before the match REUTERS/Alberto Lingria

Russia's Foreign Minister Sergei Lavrov attends a meeting with Libya's Prime Minister Abdulhamid Dbeibeh in Moscow, Russia April 15, 2021. Yuri Kochetkov/Pool via REUTERS

Soccer Football - Europa League - Quarter Final Second Leg - AS Roma v Ajax Amsterdam - Stadio Olimpico, Rome, Italy - April 15, 2021 General view inside the stadium before the match REUTERS/Alberto Lingria

Soccer Football - Europa League - Quarter Final Second Leg - AS Roma v Ajax Amsterdam - Stadio Olimpico, Rome, Italy - April 15, 2021 General view inside the stadium before the match REUTERS/Alberto Lingria

White House Press Secretary Jen Psaki removes her face mask before delivering remarks during a press briefing at the White House in Washington, U.S., April 15, 2021. REUTERS/Tom Brenner

White House Press Secretary Jen Psaki delivers remarks during a press briefing at the White House in Washington, U.S., April 15, 2021. REUTERS/Tom Brenner

White House Press Secretary Jen Psaki delivers remarks during a press briefing at the White House in Washington, U.S., April 15, 2021. REUTERS/Tom Brenner

People protest against a decision by Germany's Constitutional Court that the law called "Mietendeckel" (rent cover) putting a rent cap on apartments in Berlin is invalid, in Berlin, Germany, April 15, 2021. Banner reads: "The rich should pay" REUTERS/Christian Mang

A service member of the Ukrainian armed forces is reflected in a mirror at fighting positions on the line of separation near the rebel-controlled city of Donetsk, Ukraine April 15, 2021. REUTERS/Anastasia Vlasova

Chicago-based breathing expert Dr. Martin Tobin answers questions during the fourteenth day of the trial of former Minneapolis police officer Derek Chauvin for second-degree murder, third-degree murder and second-degree manslaughter in the death of George Floyd in Minneapolis, Minnesota, U.S. April 15, 2021 in a still image from video. Pool via REUTERS

U.S. Rep. Hank Johnson (D-GA), U.S. Senator Ed Markey (D-MA), and U.S. Rep. Jerry Nadler (D-NY), introduce the Judiciary Act of 2021 aimed at expanding the U.S. Supreme Court from nine to thirteen justices outside the court in Washington, U.S., April 15, 2021. REUTERS/James Lawler Duggan

A service member of the Ukrainian armed forces stands guard at fighting positions on the line of separation near the rebel-controlled city of Donetsk, Ukraine April 15, 2021. REUTERS/Anastasia Vlasova

A service member of the Ukrainian armed forces uses a periscope while observing the area at fighting positions on the line of separation near the rebel-controlled city of Donetsk, Ukraine April 15, 2021. REUTERS/Anastasia Vlasova

U.S. Senator Ed Markey (D-MA), U.S. Rep. Jerry Nadler (D-NY), U.S. Rep. Mondaire Jones (D-NY), and U.S. Rep. Hank Johnson (D-GA) huddle before introducing the Judiciary Act of 2021 aimed at expanding the U.S. Supreme Court from nine to thirteen justices outside the court in Washington, D.C., U.S., April 15, 2021. REUTERS/James Lawler Duggan

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases testifies before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

A service member of the Ukrainian armed forces holds a weapon at fighting positions on the line of separation near the rebel-controlled city of Donetsk, Ukraine April 15, 2021. REUTERS/Anastasia Vlasova

People protest against a decision by Germany's Constitutional Court that the law called "Mietendeckel" (rent cover) putting a rent cap on apartments in Berlin is invalid, in Berlin, Germany, April 15, 2021. Banners read "You can get our hate, you won't get our rent" and "The rich should pay" REUTERS/Christian Mang

Dr. David Kessler, Department of Health and Human Services Chief Science Officer for COVID Response speaks before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases testifies before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases testifies before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases testifies before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Service members of the Ukrainian armed forces gather at fighting positions on the line of separation near the rebel-controlled city of Donetsk, Ukraine April 15, 2021. REUTERS/Anastasia Vlasova

Chicago-based breathing expert Dr. Martin Tobin answers questions during the fourteenth day of the trial of former Minneapolis police officer Derek Chauvin for second-degree murder, third-degree murder and second-degree manslaughter in the death of George Floyd in Minneapolis, Minnesota, U.S. April 15, 2021 in a still image from video. Pool via REUTERS

A service member of the Ukrainian armed forces smokes at fighting positions on the line of separation near the rebel-controlled city of Donetsk, Ukraine April 15, 2021. REUTERS/Anastasia Vlasova

Department of Health and Human Services Chief Science Officer for COVID Response David Kessler speaks during the House Select Subcommittee on the Coronavirus Crisis hearing on the Capitol Hill in Washington, U.S., April 15, 2021. Susan Walsh/Pool via REUTERS

U.S. Senator Ed Markey (D-MA), left, and U.S. Rep. Jerry Nadler (D-NY), right, introduce the Judiciary Act of 2021 aimed at expanding the U.S. Supreme Court from nine to thirteen justices, outside the court in Washington, U.S., April 15, 2021. REUTERS/James Lawler Duggan

Hennepin County District Judge Peter Cahill presides on the fourteenth day of the trial of former Minneapolis police officer Derek Chauvin for second-degree murder, third-degree murder and second-degree manslaughter in the death of George Floyd in Minneapolis, Minnesota, U.S. April 15, 2021 in a still image from video. Pool via REUTERS

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases waits to testify before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Susan Walsh/Pool via REUTERS

People protest against a decision by Germany's Constitutional Court that the law called "Mietendeckel" (rent cover) putting a rent cap on apartments in Berlin is invalid, in Berlin, Germany, April 15, 2021. REUTERS/Christian Mang

Rep. Steve Scalise, Republican of Louisiana, is seen during the House Select Subcommittee on the Coronavirus Crisis hearing on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. David Kessler, Department of Health and Human Services Chief Science Officer for COVID-19 Response speaks before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Rep. Steve Scalise, Republican of Louisiana, is seen during the House Select Subcommittee on the Coronavirus Crisis hearing on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Rep. Steve Scalise, Republican of Louisiana, is seen during the House Select Subcommittee on the Coronavirus Crisis hearing on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases testifies before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases testifies before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases attends the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases testifies before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases attends the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

People protest against a decision by Germany's Constitutional Court that the law called "Mietendeckel" (rent cover) putting a rent cap on apartments in Berlin is invalid, in Berlin, Germany, April 15, 2021. REUTERS/Christian Mang

People protest against a decision by Germany's Constitutional Court that the law called "Mietendeckel" (rent cover) putting a rent cap on apartments in Berlin is invalid, in Berlin, Germany, April 15, 2021. REUTERS/Christian Mang

People holding a banner look from a window as they watch a protest against a decision by Germany's Constitutional Court that the law called "Mietendeckel" (rent cover) putting a rent cap on apartments in Berlin is invalid, in Berlin, Germany, April 15, 2021. REUTERS/Christian Mang

People gather to have their Iftar (breaking fast) meals during the fasting month of Ramadan, in Mosul, Iraq, April 15, 2021. REUTERS/Khalid Al-Mousily

Representative Brian Fitzpatrick (R-PA) speaks during a House Intelligence Committee hearing on worldwide threats, in Washington, D.C., U.S., April 15, 2021. Al Drago/Pool via REUTERS

Scotland's First Minister and leader of the Scottish National Party, Nicola Sturgeon, launches her manifesto during the Scottish Parliamentary election in Glasgow, Scotland, Britain April 15, 2021 . Jeff J Mitchell/Pool via REUTERS

Representative Devin Nunes (R-CA) gestures as he speaks during a House Intelligence Committee hearing on worldwide threats in Washington, D.C., U.S., April 15, 2021. Al Drago/Pool via REUTERS

Dr. Rochelle Walensky speaks before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. Anthony Fauci director of the National Institute of Allergy and Infectious Diseases speaks before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Dr. David Kessler Dr. Anthony Fauci and CDC Director Rochelle Walensky are sworn before the House Select Subcommittee on the Coronavirus Crisis on the Capitol Hill in Washington, U.S., April 15, 2021. Amr Alfiky/Pool via REUTERS

Hasidic Jewish pilgrims attend a commemoration of the anniversary of the death of Grand Rabbi Yeshaya Steiner, the founder of the famous Hasidic dynasty, at the cemetery in the village of Bodrogkeresztur, Hungary, April 14, 2021. Picture taken April 14, 2021. REUTERS/Marton Monus TPX IMAGES OF THE DAY

Militants of the self-proclaimed Luhansk People's Republic (LNR) attend the funeral of their comrade, who was said to be killed by a sniper at fighting positions on the line of separation from the Ukrainian armed forces near Zolote, at a cemetery in the town of Stakhanov (Kadiivka), Ukraine April 14, 2021. REUTERS/Alexander Ermochenko

Ley Daxa, a six-month-old migrant boy from Haiti, is lifted into the air by his mother Nadia at the Val Verde Border Humanitarian Coalition after being released from U.S. Customs and Border Protection in Del Rio, Texas, U.S., March 21, 2021. Picture taken on March 21, 2021. REUTERS/Adrees Latif TPX IMAGES OF THE DAY

Children play with a mock-grenade-launcher during an open day to mark National Security Education Day, at Hong Kong Police College, in Hong Kong, China April 15, 2021. REUTERS/Tyrone Siu TPX IMAGES OF THE DAY

Patients suffering from the coronavirus disease (COVID-19) get treatment at the casualty ward in Lok Nayak Jai Prakash (LNJP) hospital, amidst the spread of the disease in New Delhi, India April 15, 2021. REUTERS/Danish Siddiqui TPX IMAGES OF THE DAY

A devotee is smeared with vermilion powder while celebrating "Sindoor Jatra" vermillion powder festival to welcome the arrival of spring and Nepali new year, amidst the spread of the coronavirus disease (COVID-19), at Thimi, in Bhaktapur, Nepal, April 15, 2021. REUTERS/Navesh Chitrakar TPX IMAGES OF THE DAY

A tree is pictured behind a rapeseed field ahead of a Swiss vote on June 13 on two popular initiatives to curb the use of pesticides in agriculture, in Mex, Switzerland, April 15, 2021. REUTERS/Denis Balibouse TPX IMAGES OF THE DAY

Tennis - ATP Masters 1000 - Monte Carlo Masters - Monte-Carlo Country Club, Roquebrune-Cap-Martin, France - April 15, 2021 Spain's Rafael Nadal walks on court wearing a protective face mask before his third round match against Bulgaria's Grigor Dimitrov REUTERS/Eric Gaillard TPX IMAGES OF THE DAY

Valerie Chicola, a staffer on Capitol Hill pets Officer Clarence, a Saint Bernard from the Greenfield, Massachusetts police department, April 14, 2021. Officer Clarence is the first official police comfort dog and he specializes in helping first responders in the aftermath of critical incidents. He came to Washington to support police officers and others during the tribute to slain Capitol Police officer William Evans. REUTERS/Evelyn Hockstein TPX IMAGES OF THE DAY

Municipality workers in protective suits disinfect courtyard of the Kocatepe Mosque to prevent the spread of the coronavirus disease (COVID-19), during the holy fasting month of Ramadan in Ankara, Turkey April 15, 2021. REUTERS/Cagla Gurdogan TPX IMAGES OF THE DAY

Riot police officers clash with people that occupied the land on the Morro Solar, considered a protected area and where building houses are not allowed, during an operation to evict the invaders amidst the outbreak of the coronavirus disease (COVID-19), in Chorrillos, Peru April 14, 2021. REUTERS/Alessandro Cinque TPX IMAGES OF THE DAY

A woman is consoled after her husband died due to the coronavirus disease (COVID-19) outside a mortuary of a COVID-19 hospital in New Delhi, India, April 15, 2021. REUTERS/Danish Siddiqui TPX IMAGES OF THE DAY

A girl practices martial arts during a training at a school in Syrian opposition-held village of al-Jeineh, Syria April 11, 2021. Picture taken April 11, 2021. REUTERS/Khalil Ashawi TPX IMAGES OF THE DAY

Pepper spray is used from behind the fenced up perimeters of the Brooklyn Center Police Department, as protests continue days after former police officer Kim Potter fatally shot Daunte Wright, in Brooklyn Center, Minnesota, U.S. April 14, 2021. REUTERS/Nick Pfosi TPX IMAGES OF THE DAY