A detail of U.S. Marines escort, a garland of roses, to be awarded to the winner of the 147th Kentucky Derby at Churchill Downs in Louisville, Kentucky, U.S. May 1, 2021. REUTERS/Bryan Woolston

A family member mourns while offering a garland near the body of a coronavirus disease (COVID-19) victim as the country recorded the highest daily increase in death since the pandemic began, in Kathmandu, Nepal April 30, 2021. REUTERS/Navesh Chitrakar

A flower garland, fruits and a handkerchief of a person who died from the coronavirus disease (COVID-19) are placed at the spot where he was cremated, as part of a ritual at a crematorium in New Delhi, India, April 30, 2021. REUTERS/Adnan Abidi

Flower garlands and fruits are placed on the spot where a person who died from the coronavirus disease (COVID-19) was cremated, as part of a ritual at a crematorium in New Delhi, India, April 30, 2021. REUTERS/Adnan Abidi

Flower garlands, fruits and a pair of sandals of a woman who died from the coronavirus disease (COVID-19), are placed by her relatives on the spot where she was cremated, as part of a ritual at a crematorium in New Delhi, India, April 30, 2021. REUTERS/Adnan Abidi TPX IMAGES OF THE DAY

U.S. Attorney General Merrick Garland delivers a statement at the Department of Justice in Washington, U.S. April 26, 2021. Mandel Ngan/Pool via REUTERS

U.S. Attorney General Merrick Garland delivers a statement at the Department of Justice in Washington, U.S. April 26, 2021. Mandel Ngan/Pool via REUTERS

Associate Attorney General Vanita Gupta stands as U.S. Attorney General Merrick Garland leaves after delivering a statement at the Department of Justice in Washington, U.S., April 26, 2021. Mandel Ngan/Pool via REUTERS

U.S. Attorney General Merrick Garland delivers a statement at the Department of Justice in Washington, U.S. April 26, 2021. Mandel Ngan/Pool via REUTERS

Associate Attorney General Vanita Gupta and Deputy Attorney General Lisa Monaco are seen as U.S. Attorney General Merrick Garland leaves after delivering a statement at the Department of Justice in Washington, U.S., April 26, 2021. Mandel Ngan/Pool via REUTERS

U.S. Attorney General Merrick Garland leaves after delivering a statement at the Department of Justice in Washington, U.S., April 26, 2021. Mandel Ngan/Pool via REUTERS

U.S. Attorney General Merrick Garland delivers a statement at the Department of Justice in Washington, U.S. April 26, 2021. Mandel Ngan/Pool via REUTERS

U.S. Attorney General Merrick Garland speaks at the Department of Justice in Washington, U.S. April 26, 2021. Mandel Ngan/Pool via REUTERS

U.S. Attorney General Merrick Garland arrives to deliver a statement at the Department of Justice in Washington, U.S. April 26, 2021. Mandel Ngan/Pool via REUTERS

U.S. Attorney General Merrick Garland speaks at the Department of Justice in Washington, U.S. April 26, 2021. Mandel Ngan/Pool via REUTERS

U.S. Attorney General Merrick Garland speaks at the Department of Justice in Washington, U.S. April 26, 2021. Mandel Ngan/Pool via REUTERS

U.S. Attorney General Merrick Garland delivers a statement at the Department of Justice in Washington, U.S. April 26, 2021. Mandel Ngan/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland leaves after speaking about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland arrives to speak about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland arrives to speak about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland arrives to speak about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland arrives to speak about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland arrives to speak about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland arrives to speak about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland speaks about a jury's verdict in the case against former Minneapolis Police Officer Derek Chauvin in the death of George Floyd, at the Department of Justice, in Washington, D.C., U.S. April 21, 2021. Andrew Harnik/Pool via REUTERS

Attorney General Merrick Garland, Sen. Elizabeth Warren, D-Mass., Rep. Bobby Scott, D-Va., and Chairman of the Joint Chiefs of Staff Gen. Mark A. Milley, attend the service for U.S. Capitol Officer William "Billy" Evans, before his remains lie in honor in the Capitol Rotunda in Washington, U.S. April 13, 2021. Tom Williams/Pool via REUTERS

Rep. Richard Neal, D-Mass., Sen. Elizabeth Warren, D-Mass., Rep. Gerry Connolly, D-Va., Attorney General Merrick Garland, Sen. Amy Klobuchar, D-Minn., and Sen. Susan Collins, R-Maine, attend the service for U.S. Capitol Officer William "Billy" Evans, before his remains lie in honor in the Capitol Rotunda in Washington, U.S. April 13, 2021. Tom Williams/Pool via REUTERS

Sen. Elizabeth Warren (D-MA) speaks with Attorney General Merrick Garland as they arrive at a memorial service for the late U.S. Capitol Police officer William "Billy" Evans as he lies in honor in the Rotunda at the U.S. Capitol in Washington, DC, U.S. April 13, 2021. Drew Angerer/Pool via REUTERS

U.S. President Joe Biden is flanked by Attorney General Merrick Garland as he announces executive actions on gun violence prevention in the Rose Garden at the White House in Washington, U.S., April 8, 2021. REUTERS/Kevin Lamarque

U.S. President Joe Biden is flanked by Vice President Kamala Harris and Attorney General Merrick Garland as he announces executive actions on gun violence prevention in the Rose Garden at the White House in Washington, U.S., April 8, 2021. REUTERS/Kevin Lamarque

U.S. Attorney General Merrick Garland watches as Vice President Kamala Harris applauds President Joe Biden after Biden announced his administration's first steps to curb gun violence in the Rose Garden at the White House in Washington, U.S., April 8, 2021. REUTERS/Kevin Lamarque

U.S. Attorney General Merrick Garland watches as Vice President Kamala Harris applauds President Joe Biden after Biden announced administration efforts to curb gun violence in the Rose Garden at the White House in Washington, U.S., April 8, 2021. REUTERS/Kevin Lamarque TPX IMAGES OF THE DAY

U.S. President Joe Biden listens as Attorney General Merrick Garland speaks about executive actions on gun violence prevention in the Rose Garden at the White House in Washington, U.S., April 8, 2021. REUTERS/Kevin Lamarque

U.S. President Joe Biden listens as Attorney General Merrick Garland speaks about executive actions on gun violence prevention in the Rose Garden at the White House in Washington, U.S., April 8, 2021. REUTERS/Kevin Lamarque

U.S. Vice President Kamala Harris introduces President Joe Biden prior to Biden announcing executive actions on gun violence prevention as Attorney General Merrick Garland stands by in the Rose Garden at the White House in Washington, U.S., April 8, 2021. REUTERS/Kevin Lamarque

U.S. President Joe Biden is flanked by Vice President Kamala Harris and Attorney General Merrick Garland as he announces executive actions on gun violence prevention in the Rose Garden at the White House in Washington, U.S., April 8, 2021. REUTERS/Kevin Lamarque

U.S. President Joe Biden speaks is flanked by Vice President Kamala Harris and Attorney General Merrick Garland as he arrives to announce executive actions on gun violence prevention in the Rose Garden at the White House in Washington, U.S., April 8, 2021. REUTERS/Kevin Lamarque

Workers remove petals from discarded flower garlands that were collected from outside the temples and the banks of Ganges river after being offered by Hindu devotees to their gods, to make incense sticks at a factory in Kanpur, India, March 13, 2021. Picture taken March 13, 2021. REUTERS/Sunil Kataria

U.S. Attorney General Merrick Garland poses for pictures with his wife Lynn Garland and U.S. Vice President Kamala Harris during his ceremonial swearing-in at the Department of Justice in Washington, U.S., March 11, 2021. REUTERS/Erin Scott

U.S. Attorney General Merrick Garland attends his ceremonial swearing-in with U.S. Vice President Kamala Harris at the Department of Justice in Washington, U.S., March 11, 2021. REUTERS/Erin Scott

U.S. Vice President Kamala Harris conducts the ceremonial swearing-in of U.S. Attorney General Merrick Garland at the Department of Justice in Washington, U.S., March 11, 2021. REUTERS/Erin Scott

U.S. Attorney General Merrick Garland attends his ceremonial swearing-in with his wife Lynn Garland at the Department of Justice in Washington, U.S., March 11, 2021. REUTERS/Erin Scott

U.S. Attorney General Merrick Garland attends his ceremonial swearing-in with U.S. Vice President Kamala Harris at the Department of Justice in Washington, U.S., March 11, 2021. REUTERS/Erin Scott

U.S. Vice President Kamala Harris elbow-bumps U.S. Attorney General Merrick Garland during his ceremonial swearing-in at the Department of Justice in Washington, U.S., March 11, 2021. REUTERS/Erin Scott

U.S. Vice President Kamala Harris conducts the ceremonial swearing-in of U.S. Attorney General Merrick Garland, next to his wife Lynn Garland, at the Department of Justice in Washington, U.S., March 11, 2021. REUTERS/Erin Scott

U.S. Vice President Kamala Harris conducts the ceremonial swearing-in of U.S. Attorney General Merrick Garland, as his wife Lynn Garland looks on, at the Department of Justice in Washington, U.S., March 11, 2021. REUTERS/Erin Scott

U.S. Attorney General Merrick Garland addresses staff on his first day at U.S. Department of Justice in Washington, DC, U.S. March 11, 2021. Kevin Dietsch/Pool via REUTERS

U.S. Attorney General Merrick Garland addresses staff on his first day at U.S. Department of Justice in Washington, DC, U.S. March 11, 2021. Kevin Dietsch/Pool via REUTERS

U.S. Attorney General Merrick Garland addresses staff on his first day at U.S. Department of Justice in Washington, DC, U.S. March 11, 2021. Kevin Dietsch/Pool via REUTERS