U.S. President Joe Biden makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. first lady Jill Biden looks on as U.S. President Joe Biden makes a statement about the school shooting in Uvalde, Texas shortly after the president returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden reacts as he makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden reacts as he makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque TPX IMAGES OF THE DAY 

U.S. President Joe Biden makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden reacts as he makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden reacts as he makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden reacts as he makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. first lady Jill Biden looks on as U.S. President Joe Biden approaches the lectern to make a statement about the school shooting in Uvalde, Texas shortly after the president returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden makes a statement about the school shooting in Uvalde, Texas shortly after Biden returned to Washington from his trip to South Korea and Japan, at the White House in Washington, U.S. May 24, 2022. REUTERS/Kevin Lamarque 

Jaden Waldeck, 17, stands near the New York Stock Exchange (NYSE) during a school field trip in the financial district of New York City, U.S., November 18, 2021. REUTERS/Shannon Stapleton 

U.S. first lady Jill Biden greets people after she finishes speaking during a stop on the Return to School Road Trip tour at Oakland Community College in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden greets people after she finishes speaking during a stop on the Return to School Road Trip tour at Oakland Community College in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden greets people after she finishes speaking during a stop on the Return to School Road Trip tour at Oakland Community College in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden speaks to the audience about the importance of community college education during a stop on the Return to School Road Trip tour at Oakland Community College in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden speaks to the audience about the importance of community college education during a stop on the Return to School Road Trip tour at Oakland Community College in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden greets people after she finishes speaking during a stop on the Return to School Road Trip tour at Oakland Community College in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden smiles as she listens to the marching band performing during her arrival as she makes a stop at Oakland Community College during the Return to School Road Trip tour in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden speaks to the audience about the importance of community college education during a stop on the Return to School Road Trip tour at Oakland Community College in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden is introduced by Michigan Rep. Andy Levin before she speaks to an audience of people about the importance of community college education during a stop on the Return to School Road Trip tour Oakland Community College in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden speaks to the audience about the importance of community college education during a stop on the Return to School Road Trip tour at Oakland Community College in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden smiles as she listens to the marching band performing during her arrival as she makes a stop at Oakland Community College during the Return to School Road Trip tour in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden smiles as she motions to the marching band performing during her arrival as she makes a stop at Oakland Community College during the Return to School Road Trip tour in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden talks with Michigan Rep. Andy Levin and Secretary of Education Miguel Cardona as she makes a stop at Oakland Community College during the Return to School Road Trip tour in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden motions to the marching band performing as she stands with Michigan Rep. Andy Levin and Chancellor Peter M. Provenzano Jr. during a stop at Oakland Community College apart of the Return to School Road Trip tour in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

U.S. first lady Jill Biden waves to the marching band as she tours at Oakland Community College during a stop for the Return to School Road Trip tour in Royal Oak, Michigan, U.S., September 24, 2021. REUTERS/Emily Elconin 

French President Emmanuel Macron looks on during a visit at Bouge primary school in Malpasse district of Marseille, France, September 2, 2021, as twelve million children went back to school on Thursday for the new academic year, wearing face masks as part of rules aimed at slowing down the spreading of COVID-19 in the country. Daniel Cole/Pool via REUTERS 

Britain's Queen Elizabeth II meets local school children during a visit to AG Barr's factory in Cumbernauld, where the Irn-Bru drink is manufactured, as part of her traditional trip to Scotland for Holyrood Week, Britain June 28, 2021. Andrew Milligan/Pool via REUTERS 

Tourists ride a tour bus outside the Lincoln Memorial in Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Athena Tedder and Norah Benedict, students at Michigan?s Clarkston Junior High School, visit the Lincoln Memorial during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Tourists ride Segways in Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students from Michigan?s Clarkston Junior High School tour Arlington National Cemetery in Arlington, Virginia, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

A school group from Michigan?s Clarkston Junior High School tour Arlington National Cemetery in Arlington, Virginia, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students from Michigan?s Clarkston Junior High School tour Arlington National Cemetery in Arlington, Virginia, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students form Michigan?s Clarkston Junior High School visit the Vietnam Memorial during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students from Michigan?s Clarkston Junior High School get lunch at the Reagan International Trade Center Food Court during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students from Michigan?s Clarkston Junior High School visit the Vietnam Memorial during their 8th grade trip in Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Tourists cool off at the World War II Memorial in Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Tourists visit the Lincoln Memorial in Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Athena Tedder and Norah Benedict, students at Michigan?s Clarkston Junior High School visit the Vietnam Memorial during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein TPX IMAGES OF THE DAY 

Students form Michigan?s Clarkston Junior High School read a plaque at the World War II Memorial during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Timothy, 72, and Vivian Brown, 70, from Washington, U.S., cool off at the World War I Memorial in Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students form Michigan?s Clarkston Junior High School visit the Vietnam Memorial during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Evan Savoie from Michigan?s Clarkston Junior High School takes a selfie in front of the White House during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

David Rooney, a student at Michigan?s Clarkston Junior High School, gets a temperature check before boarding a tour bus during his 8th grade trip to Washington, in Sterling, VA, U.S., U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students from Michigan?s Clarkston Junior High School tour Arlington National Cemetery in Arlington, Virginia, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students form Michigan?s Clarkston Junior High School visit the Vietnam Memorial during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students at Michigan?s Clarkston Junior High School get a temperature check by school principal Adam Kern outside their hotel before boarding a tour bus to go sightseeing in Washington, in Sterling, Virginia, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students form Michigan?s Clarkston Junior High School sit on a statue of Albert Einstein in Washington, U.S., during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Daniel Bradstreet, a student at Michigan?s Clarkston Junior High School, has his temperature checked by school principal Adam Kern outside their hotel before boarding a tour bus with his classmates to go sightseeing in Washington, in Sterling, Virginia, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Mila Crockett, Coral Weidenbach, and Josie Tremblay from Michigan?s Clarkston Junior High School, take a selfie in front of the White House during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Zachary Torres and Evan Savoie from Michigan?s Clarkston Junior High School pose for a photo in front of the White House during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Students from Michigan?s Clarkston Junior High School watch the changing of the guard at Arlington National Cemetery in Arlington, Virginia, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Athena Tedder and Charlise Black from Michigan?s Clarkston Junior High School laugh with their classmates at lunch in the Reagan International Trade Center Food Court during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein 

Athena Tedder and Charlise Black from Michigan?s Clarkston Junior High School laugh with their classmates at lunch in the Reagan International Trade Center Food Court during their 8th grade trip to Washington, U.S., June 18, 2021. Picture taken June 18, 2021. REUTERS/Evelyn Hockstein