A callery pear is seen in Johns Creek, Ga. on Sunday, March 13, 2021. A stinky but handsome and widely popular landscape tree has become an aggressive invader, creating dense thickets that overwhelm native plants and bear four-inch spikes that can flatten tractor tires. (AP Photo/Alex Sanz)

FILE – Daniel Patterson, a sophomore at John Handley High School, walks home from school below blooming Bradford pear trees on Wednesday, March 30, 2016, in Winchester, Va. Their beauty and supposed sterility made Bradford pears a widely popular ornamental, but they wound up being pollinated by other ornamental varieties of Callery pears and turning highly invasive. (Jeff Taylor/The Winchester Star via AP)

This photo made available by the U.S. Department of Agriculture National Agricultural Library, Special Collections, shows USDA plant explorer Frank N. Meyer on Mount Wutai, Shanxi, China, on Feb. 25, 1908. Meyer, who died in 2018, sent an estimated 2,500 species of plants, including his namesake Meyer lemon and Callery pears, to the United States. (Courtesy of USDA via AP)

This photo made available by the U.S. Department of Agriculture National Agricultural Library, Special Collections, shows an unidentified man holding a spur of a large Callery pear tree next to a pine tree during an expedition to collect plants in China for the USDA, on March 31, 1917. The location, described as “near Nan chang yen, Hupeh, China,” may have been in Nanzhang county in Hubei. “Very few trees find pine trees congenial mates, but this remarkable Calleryana pear occurs at times quite plentiful in open pine forests, on sterile mountain slopes,” USDA plant explorer Frank N. Meyer wrote to his supervisor. Invasive varieties of Callery pear have been reported in at least 33 U.S. states. (Courtesy of USDA via AP)

This photo made available by the U.S. Department of Agriculture National Agricultural Library, Special Collections, shows an unidentified man looking toward dwarf Callery pears growing in arid soil on a 2,000-foot-high mountaintop in China on March 31, 1917. The location, described as “near Nan chang yen, Hupeh, China,” may have been in Nanzhang county, Hubei. Now, ornamental varieties have crossbred and become invasive in at least 33 U.S. states. (Courtesy of USDA via AP)

A Callery pear tree is seen in Auburn, Ga., on Sunday, March 13, 2021. A stinky but handsome and widely popular landscape tree has become an aggressive invader, creating dense thickets that overwhelm native plants and bear four-inch spikes that can flatten tractor tires. (AP Photo/Alex Sanz)

This photo provided by David R. Coyle, shows spiky invasive Callery pear saplings in a horse pasture near Woodruff, S.C., on Jan. 20, 2020. Those only a few months old can bear spurs that endanger tractor tires, says Coyle, an assistant professor in Clemson University’s Department of Forestry and Environmental Conservation. (David R. Coyle via AP)

In this drone photo provided by Jerrod Carlisle, invasive Callery pear trees bloom white among 29,000 still leafless native trees on his land in Otwell, Ind., on March 26, 2020. In the area where there are only native trees, he has eliminated the invaders by cutting them one by one and applying herbicide foam around the edge of each stump top. He believes the invasive trees sprouted from seeds produced by five trees — three ornamentals and two that were supposed to bear edible pears. Indiana is among more than 30 states where Callery pears have been reported as invasive. (Jerrod Carlisle via AP)

This photo provided by David R. Coyle shows invasive Callery pear trees blooming along Georgia Higway 441 near Nicholson, Ga., on Feb. 21, 2019. Georgia is among more than 30 states where the trees have been reported as invasive. (David R. Coyle via AP)

FILE – Snow covers blossoms on a Bradford Pear tree in Roanoke, Va., Wednesday, March 21, 2018. Their beauty and supposed sterility made Bradford pears a widely popular ornamental, but they wound up being pollinated by other ornamental varieties of Callery pears and turning highly invasive. (Erica Yoon/The Roanoke Times via AP)

FILE – A Bradford pear tree, damaged by ice following an overnight winter storm, is seen in Wichita, Kan., on April 10, 2013. Their beauty and supposed sterility made Bradford pears a widely popular ornamental, but the deep Vs formed by some branches turned out to make them prone to breaking after 20 to 30 years. They also wound up pollinated by other ornamental varieties of Callery pears and turning highly invasive. (Mike Hutmacher/The Wichita Eagle via AP)

President Joe Biden boards Marine One on the South Lawn at the White House, Thursday, April 21, 2022, in Washington. The President is traveling to Andrews Air Force Base and then on to the West coast. (AP Photo/Evan Vucci)

FILE – Tesla and SpaceX CEO Elon Musk arrives on the red carpet for the Axel Springer media award in Berlin on Dec. 1, 2020. Musk says he has lined up $46.5 billion in financing to buy Twitter, and he’s trying to negotiate an agreement with the company. The Tesla CEO says in documents filed Thursday, April 21, 2022 with U.S. securities regulators that he’s exploring a tender offer to buy all of the social media platform’s common stock for $54.20 per share in cash. (Hannibal Hanschke/Pool Photo via AP, File)

Mercedes driver Lewis Hamilton of Britain arrives in the paddock at the Dino and Enzo Ferrari racetrack, in Imola, Italy, Thursday, April 21, 2022. Italy’s Emila Romagna Formula One Grand Prix will take place on Sunday. (AP Photo/Luca Bruno)

President Joe Biden delivers remarks on the Russian invasion of Ukraine, in the Roosevelt Room of the White House, Thursday, April 21, 2022, in Washington. (AP Photo/Evan Vucci)

FILE – Logos the New York Stock Exchange adorn trading posts, on the floor, Wednesday, March 16, 2022. Stocks are off to a strong start on Wall Street, Thursday, April 21 as traders cheer strong earnings reports from several big U.S. companies. (AP Photo/Richard Drew, File)

FILE – President Joe Biden meets with Ukrainian refugees during a visit to PGE Narodowy Stadium, March 26, 2022, in Warsaw. The Biden administration is making it easier for refugees fleeing Russia’s war on Ukraine to come to the United States from Europe while trying to shut down an informal route through Northern Mexico that has emerged in recent weeks. (AP Photo/Evan Vucci, File)

FILE – This satellite image provided by Maxar Technologies shows a view of port facilities and buildings on fire in western Mariupol, Ukraine, Saturday, April 9, 2022. Russian President Vladimir Putin ordered his forces not to storm the last remaining Ukrainian stronghold in the besieged city of Mariupol but to block it “so that not even a fly comes through.” Defense Minister Sergei Shoigu told Putin on Thursday that the sprawling Azovstal steel plant where Ukrainian forces were holed up was “securely blocked.” (Satellite image ©2022 Maxar Technologies via AP, File)

FILE – A metallurgical plant is seen on the outskirts of the city of Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Russian President Vladimir Putin ordered his forces not to storm the last remaining Ukrainian stronghold in the besieged city of Mariupol but to block it “so that not even a fly comes through.” Defense Minister Sergei Shoigu told Putin on Thursday that the sprawling Azovstal steel plant where Ukrainian forces were holed up was “securely blocked.” (AP Photo/Sergei Grits, File)

FILE – French far-right leader Marine Le Pen, left, talks to a woman as she campaigns in a market in Pertuis, southern France, Friday, April 15, 2022. French voters head to polls on Sunday in a runoff vote between centrist incumbent Emmanuel Macron and nationalist rival Marine Le Pen, wrapping up a campaign that experts have seen as unusually dominated by discriminatory discourse and proposals targeting immigration and Islam. (AP Photo/Daniel Cole, File)

FILE – This satellite image provided by Maxar Technologies shows closer view of damaged Azovstal metallurgical factory buildings in Mariupol, Ukraine Tuesday, March 22, 2022. Russian President Vladimir Putin ordered his forces not to storm the last remaining Ukrainian stronghold in the besieged city of Mariupol but to block it “so that not even a fly comes through.” Defense Minister Sergei Shoigu told Putin on Thursday that the sprawling Azovstal steel plant where Ukrainian forces were holed up was “securely blocked.” (Satellite image ©2022 Maxar Technologies via AP, File)

FILE – Dr. Rahul Gupta, the director of the White House Office of National Drug Control Policy, is shown at the White House, Thursday, Nov. 18, 2021, in Washington. President Joe Biden is sending his administration’s first national drug control strategy to Congress as the U.S. overdose death toll hit a new record of nearly 107,000 during the past 12 months. White House drug czar Dr. Rahul Gupta says the strategy is the first to prioritize what’s known as harm reduction. (AP Photo/Alex Brandon, File)

FILE -President Joe Biden speaks about prescription drug costs at the Daniel Technology Center of Germanna Community College – Culpeper Campus, Thursday, Feb. 10, 2022, in Culpeper, Va. President Joe Biden is sending his administration’s first national drug control strategy to Congress as the U.S. overdose death toll hit a new record of nearly 107,000 during the past 12 months. (AP Photo/Alex Brandon, File)

FILE – A Ukrainian national flag, military helmet and medical documents are seen on a table at a destroyed part of the Illich Iron & Steel Works Metallurgical Plant, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. On Thursday, April 21, 2022 Russian President Vladimir Putin ordered his forces not to storm the last remaining Ukrainian stronghold in the besieged city of Mariupol but to block it “so that not even a fly comes through.” (AP Photo/Alexei Alexandrov, File)

FILE – Damaged Ukrainian army military vehicles with a Ukrainian national flag, are seen at the partly destroyed Illich Iron & Steel Works Metallurgical Plant, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. On Thursday, April 21, 2022, Russian President Vladimir Putin ordered his forces not to storm the last remaining Ukrainian stronghold in the besieged city of Mariupol but to block it “so that not even a fly comes through.” (AP Photo/Alexei Alexandrov, File)

FILE – Servicemen of the Donetsk People’s Republic militia look at bodies of Ukrainian soldiers placed in plastic bags in a tunnel, part of the Illich Iron & Steel Works Metallurgical Plant, the second largest metallurgical enterprise in Ukraine, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. On Thursday, April 21, 2022, Russian President Vladimir Putin ordered his forces not to storm the last remaining Ukrainian stronghold in the besieged city of Mariupol but to block it “so that not even a fly comes through.” (AP Photo/Alexei Alexandrov, File)

FILE – Pope Francis, right, greets Pope Emeritus Benedict XVI prior to the start of a meeting with elderly faithful in St. Peter’s Square at the Vatican, on Sept. 28, 2014. Emeritus Pope Benedict XVI turned 95 this past weekend, a significant milestone on its own but even more given he has now been a retired pope longer than he was a reigning one. To mark the occasion, a new book published Thursday, April 21, 2022 sets out to examine the current state of Vatican affairs not so much through the lens of Pope Francis’ nine-year papacy, but via Benedict’s nine-year retirement. (AP Photo/Gregorio Borgia, File)

FILE – Emeritus Pope Benedict XVI, right, hugs Pope Francis inside St. Peter’s Basilica during the ceremony marking the start of the Holy Year, at the Vatican, on Dec. 8, 2015. Emeritus Pope Benedict XVI turned 95 this past weekend, a significant milestone on its own but even more given he has now been a retired pope longer than he was a reigning one. To mark the occasion, a new book published Thursday, April 21, 2022 sets out to examine the current state of Vatican affairs not so much through the lens of Pope Francis’ nine-year papacy, but via Benedict’s nine-year retirement. (AP Photo/Gregorio Borgia, File)

This photo provided by the family of Mohammed-Nour Mattar, shows Syrian journalist Mohammed Nour Matar interviewing a man while filming a documentary about primitive ways of refining oil, in the Raqqa countryside of Syria, August 2013. Matar is among thousands of people believed to have been seized by the Islamic State, the extremist group that seized large parts of Syria and Iraq in 2014 where it set up a so-called Islamic Caliphate and brutalized the population for years. Three years after the territorial defeat of the IS, thousands of people seized by the extremist group are still missing, and accountability for their captors remains elusive. (The Family of Mohammed Nour Matar, via AP)

FILE – A guard walks through the makeshift prison where Islamic State militants executed their prisoners in the basement of the main stadium in Raqqa, Syria, Sept. 5, 2019. The Washington-based Syria Justice and Accountability Center said in a report published Thursday April 21, 2022, that three years after IS was defeated, accountability for the perpetrators of its many crimes and justice for its victims remain elusive. (AP Photo/Maya Alleruzzo, File)

FILE – Members of the U.S.-backed Syrian Democratic Forces walk inside a prison built by Islamic State fighters at the stadium that was the site of Islamic State fighters’ last stand in the city of Raqqa, Syria, Oct. 20, 2017. The Washington-based Syria Justice and Accountability Center said in a report published Thursday April 21, 2022, that three years after IS was defeated, accountability for the perpetrators of its many crimes and justice for its victims remain elusive. (AP Photo/Asmaa Waguih, File)

FILE – This frame grab from video, shows Syrian workers of the Civil Council of Raqqa digging for human remains at the site of a mass grave believed to contain the bodies of civilians and Islamic State militants, in Raqqa, Syria, July 14, 2019. The Washington-based Syria Justice and Accountability Center said in a report published Thursday April 21, 2022, said that approximately 6,000 bodies have been exhumed from dozens of mass graves dug by IS in northeast Syria, and retrieved from buildings destroyed by airstrikes of the U.S.-led coalition during the global campaign against IS. (AP Photo, File)

This photo provided by the family of Mohammed Nour Matar, shows Syrian journalist Mohammed Nour Matar filming during a vigil, in Raqqa, Syria, March 2013. Matar is among thousands of people believed to have been seized by the Islamic State, the extremist group that seized large parts of Syria and Iraq in 2014 where it set up a so-called Islamic Caliphate and brutalized the population for years. Three years after the territorial defeat of the IS, thousands of people seized by the extremist group are still missing, and accountability for their captors remains elusive. (The Family of Mohammed Nour Matar, via AP)

Seattle Mariners closing pitcher Diego Castillo throws to a Texas Rangers batter during the ninth inning of a baseball game Wednesday, April 20, 2022, in Seattle. The Mariners won 4-2. (AP Photo/Ted S. Warren)

Seattle Mariners left fielder Jesse Winker catches a sacrifice fly hit by Texas Rangers’ Adolis Garcia during the ninth inning of a baseball game Wednesday, April 20, 2022, in Seattle. The Mariners won 4-2. (AP Photo/Ted S. Warren)