Lee's Flower Shop, one of the oldest businesses in D.C.'s U Street neighborhood, posts signs on its windows ahead of another night of protests against George Floyd's death in Minneapolis police custody, in Washington, U.S., June 2, 2020. REUTERS/Erin Scott

A picture of George Floyd is posted on a boarded-up window, following national protests against his death in Minneapolis police custody, near the White House in Washington, D.C., U.S., June 1, 2020. REUTERS/Jonathan Ernst

A picture of George Floyd is posted on a boarded-up window, following national protests against his death in Minneapolis police custody, near the White House in Washington, D.C., U.S., June 1, 2020. REUTERS/Jonathan Ernst

A picture of George Floyd is posted on a boarded-up window, following national protests against his death in Minneapolis police custody, near the White House in Washington, D.C., U.S., June 1, 2020. REUTERS/Jonathan Ernst

U.S. President Donald Trump holds up a front page of the New York Post as he speaks to reporters while discussing an executive order on social media companies in the Oval Office of the White House in Washington, U.S., May 28, 2020. REUTERS/Jonathan Ernst



U.S. President Donald Trump holds up a copy of the New York Post newspaper while speaking to reporters while discussing an executive order on social media companies in the Oval Office of the White House in Washington, U.S., May 28, 2020. REUTERS/Jonathan Ernst

U.S. President Donald Trump holds up a copy of the New York Post newspaper while speaking to reporters while discussing an executive order on social media companies in the Oval Office of the White House in Washington, U.S., May 28, 2020. REUTERS/Jonathan Ernst

U.S. President Donald Trump holds up a copy of the New York Post newspaper while speaking to reporters while discussing an executive order on social media companies in the Oval Office of the White House in Washington, U.S., May 28, 2020. REUTERS/Jonathan Ernst

U.S. President Donald Trump puts down a copy of the New York Post newspaper after displaying it while speaking to reporters while discussing an executive order on social media companies in the Oval Office of the White House in Washington, U.S., May 28, 2020. REUTERS/Jonathan Ernst

U.S. President Donald Trump holds up a front page of the New York Post as he speaks to reporters while signing an executive order on social media companies in the Oval Office of the White House in Washington, U.S., May 28, 2020. REUTERS/Jonathan Ernst??

U.S. President Donald Trump holds up a front page of the New York Post as he speaks to reporters while signing an executive order on social media companies in the Oval Office of the White House in Washington, U.S., May 28, 2020. REUTERS/Jonathan Ernst

U.S. President Donald Trump holds up a front page of the New York Post as he speaks to reporters while signing an executive order on social media companies in the Oval Office of the White House in Washington, U.S., May 28, 2020. REUTERS/Jonathan Ernst??

U.S. President Donald Trump holds up a front page of the New York Post as he speaks to reporters while signing an executive order on social media companies in the Oval Office of the White House in Washington, U.S., May 28, 2020. REUTERS/Jonathan Ernst TPX IMAGES OF THE DAY

A COVID-19 safety sign is posted near the Vietnam Memorial in Washington, U.S., May 25, 2020. REUTERS/Erin Scott

A sign posted outside the office of Rep. Sam Graves (R-MO) asks visitors not to shake hands on Capitol Hill in Washington, U.S., May 14, 2020. REUTERS/Erin Scott

Two U.S. Secret Service uniformed officers watch from their post in front of the West Wing as U.S. President Donald Trump departs on travel to Allentown, Pennsylvania from the South Lawn of the White House in Washington, U.S., May 14, 2020. REUTERS/Tom Brenner

A U.S. Secret Service agent wears a protective face mask as he stands at his post just outside the Rose Garden while U.S. President Donald Trump holds a coronavirus disease (COVID-19) outbreak response press briefing at the White House in Washington, U.S., May 11, 2020. REUTERS/Kevin Lamarque

A U.S. Secret Service wears a protective face mask as he stands at his post on the West Wing colonnade in front of the Cabinet Room as U.S. President Donald Trump holds a coronavirus disease (COVID-19) outbreak response briefing in the Rose Garden at the White House in Washington, U.S., May 11, 2020. REUTERS/Kevin Lamarque

A note reading "we are all in this together" is posted at a metropolitan bus station in the Cleveland Park neighborhood, as the coronavirus disease (COVID-19) outbreak continues in Washington, U.S., April 29, 2020. REUTERS/Tom Brenner

Mavrick Homer, a post-anesthesia care unit nurse, poses for a portrait at the University of Washington Medical Center - Northwest during the coronavirus disease (COVID-19) outbreak, in Seattle, Washington, U.S. April 17, 2020. "I was planning to retire in a couple of years but now I have to see this thing through. Don’t make this last any longer than it has to. Stay home," he says. REUTERS/David Ryder

Sumalee Kraisuwan, a post-anesthesia care unit nurse, poses for a portrait at the University of Washington Medical Center - Montlake during the coronavirus disease (COVID-19) outbreak, in Seattle, Washington, U.S. April 15, 2020. ?Cannot wait for surgery restriction to be done," she says. REUTERS/David Ryder

A notice to visitors is posted on a door Aegis Living at Marymoor, an assisted living facility linked to several cases of coronavirus, during the coronavirus disease (COVID-19) outbreak in Redmond, Washington, U.S. March 21, 2020. REUTERS/Lindsey Wasson

Take-out only signs are posted outside of a Georgetown Waterfront neighborhood restaurant, as Mayor Muriel Bowser issued a State of Emergency in response to the coronavirus disease (COVID-19) in Washington, U.S., March 20, 2020. REUTERS/Tom Brenner

A sign displaying modified church services, due to the coronavirus disease (COVID-19) outbreak, is posted over a signboard outside Mount Vernon Place Methodist Church in the Mount Vernon neighborhood of Washington, U.S., March 19, 2020. REUTERS/Tom Brenner

A person eating outside is reflected in a window as a sign encouraging proper hand washing is posted in the Amazon Obidos building in the South Lake Union neighborhood, normally a busy area for Amazon and the biotech industry, as companies have instructed employees to work from home if they can during the coronavirus disease (COVID-19) outbreak, in Seattle, Washington, U.S. March 18, 2020. REUTERS/Jason Redmond

Signs calling for social distancing are posted on chairs used by journalists inside the U.S. Capitol, as Mayor Muriel Bowser declared a State of Emergency due to the coronavirus disease (COVID-19), on Capitol Hill in Washington, U.S., March 17, 2020. REUTERS/Tom Brenner

The entranceway of the Old Post Office Tower site on Pennsylvania Avenue displays signs indicating closure due to public heath concerns, as Mayor Muriel Bowser declared a State of Emergency due to the coronavirus disease (COVID-19) in Washington, U.S., March 16, 2020. REUTERS/Tom Brenner

A sign is seen posted on empty shelves, after further cases of coronavirus were confirmed in New York, at a Stop & Shop store in Port Washington, New York, U.S., March 14, 2020. REUTERS/Shannon Stapleton

A sign is seen posted on shelves, after further cases of coronavirus were confirmed in New York, at a Stop & Shop store in Port Washington, New York, U.S., March 14, 2020. REUTERS/Shannon Stapleton

Gum is seen stuck to a wall known as the Gum Wall in Post Alley at Pike Place Market in Seattle, Washington, U.S. March 9, 2020. REUTERS/David Ryder

Tourists look at a selfie they took next to a wall known as the Gum Wall in Post Alley at Pike Place Market in Seattle, Washington, U.S. March 9, 2020. REUTERS/David Ryder

Gum is seen stuck to a wall known as the Gum Wall in Post Alley at Pike Place Market in Seattle, Washington, U.S. March 9, 2020. REUTERS/David Ryder

A tourist places freshly chewed gum onto a wall known as the Gum Wall in Post Alley at Pike Place Market in Seattle, Washington, U.S. March 9, 2020. REUTERS/David Ryder

Mar 7, 2020; Washington, DC, Washington, DC, USA; A general view of a soccer ball placed on the goals post during the second half of the game between the D.C. United and the Inter Miami at Audi Field. Mandatory Credit: Tommy Gilligan-USA TODAY Sports

REFILE - CLARIFYING CAPTION TO REMOVE SUPPORTER REFERENCE, ADDING IDENTITY OF WOMAN PICTURED Melina Mara from Washington Post sits as she waits for Democratic U.S. presidential candidate Senator Elizabeth Warren to appear at her New Hampshire primary night rally in Manchester, New Hampshire., U.S., February 11, 2020. REUTERS/Brian Snyder

U.S. President Donald Trump holds up a copy of the Washington Post's front page showing news of Trump's acquittal in his Senate impeachment trial, as he delivers a statement about his acquittal in the East Room of the White House in Washington, U.S., February 6, 2020. REUTERS/Joshua Roberts

U.S. President Donald Trump holds up a copy of the Washington Post's front page showing news of Trump's acquittal in his Senate impeachment trial, as he delivers a statement about his acquittal in the East Room of the White House in Washington, U.S., February 6, 2020. REUTERS/Joshua Roberts

U.S. President Donald Trump holds up a copy of the Washington Post's front page showing news of Trump's acquittal in his Senate impeachment trial, as he delivers a statement about his acquittal in the East Room of the White House in Washington, U.S., February 6, 2020. REUTERS/Joshua Roberts TPX IMAGES OF THE DAY

U.S. President Donald Trump holds up a copy of the Washington Post's front page showing news of Trump's acquitttal in his Senate impeachment trial, as he arrives to deliver a statement about his acquittal in the East Room of the White House in Washington, U.S., February 6, 2020. REUTERS/Leah Millis

U.S. President Donald Trump holds up a copy of the Washington Post's front page showing news of Trump's acquitttal in his Senate impeachment trial, as he speaks about his acquittal in the East Room of the White House in Washington, U.S., February 6, 2020. REUTERS/Joshua Roberts

U.S. President Donald Trump holds up a copy of the Washington Post's front page showing news of Trump's acquitttal in his Senate impeachment trial, as he delivers a statement about his acquittal in the East Room of the White House in Washington, U.S., February 6, 2020. REUTERS/Joshua Roberts

U.S. President Donald Trump holds up a copy of the Washington Post's front page showing news of Trump's acquitttal in his Senate impeachment trial, as he arrives to deliver a statement about his acquittal in the East Room of the White House in Washington, U.S., February 6, 2020. REUTERS/Joshua Roberts

U.S. President Donald Trump holds a copy of the Washington Post front page as he makes a statement about his acquittal in his U.S. Senate impeachment trial in the East Room of the White House in Washington, U.S., February 6, 2020. REUTERS/Leah Millis

U.S. President Donald Trump holds up a copy of the Washington Post's front page showing news of Trump's acquitttal in his Senate impeachment trial, as he arrives to deliver a statement about his acquittal in the East Room of the White House in Washington, U.S., February 6, 2020. REUTERS/Leah Millis

U.S. President Donald Trump holds up a copy of theWashington Post's front page showing news of his acquitttal in his Senate impeachment trial, as he arrives to address the National Prayer Breakfast in Washington, U.S., February 6, 2020. REUTERS/Leah Millis

U.S. President Donald Trump holds up a copy of the Washington Post's front page showing news of Trump's acquitttal in his Senate impeachment trial, as he arrives to address the National Prayer Breakfast in Washington, U.S., February 6, 2020. REUTERS/Leah Millis

U.S. President Donald Trump holds up a copy of theWashington Post's front page showing news of his acquitttal in his Senate impeachment trial, as he arrives to address the National Prayer Breakfast in Washington, U.S., February 6, 2020. REUTERS/Leah Millis

A woman signs the visitors logbook amid hundreds of post-notes left outside of the office of Rep. Alexandria Ocasio-Cortez (D-NY) ahead of votes in the U.S. Senate impeachment trial of President Donald Trump on Capitol Hill in Washington, U.S., February 5, 2020. REUTERS/Tom Brenner

A mobile security camera post rises near a statue of U.S. founding father George Washington on the grounds of the Virginia State Capitol as security ramps up before a Monday rally by gun rights advocates and militia members in Richmond, Virginia, U.S. January 19, 2020. REUTERS/Jonathan Drake

U.S. Capitol Police officers stand post in the Senate subway, as movements are restricted during the President Donald Trump impeachment trial at the U.S. Capitol in Washington, U.S. January 16, 2020. REUTERS/Jonathan Ernst

A U.S. Marine mans his post prior to the arrival of Greek Prime Minister Kyriakos Mitsotakis at the White House in Washington, U.S., January 7, 2020. REUTERS/Jonathan Ernst

Nov 23, 2019; Washington, DC, USA; Washington Capitals center Lars Eller (20) hits the post against Vancouver Canucks goaltender Jacob Markstrom (25) in a shootout at Capital One Arena. Mandatory Credit: Geoff Burke-USA TODAY Sports

Oct 5, 2019; Washington, DC, USA; Washington Capitals right wing T.J. Oshie (77) hits the post with a shot behind Carolina Hurricanes goaltender James Reimer (47) in overtime at Capital One Arena. Mandatory Credit: Geoff Burke-USA TODAY Sports

Hatice Cengiz, fiancee of the murdered Saudi journalist Jamal Khashoggi, Jeff Bezos, founder of Amazon and Blue Origin and Fred Ryan, Washington Post Publisher, attend a ceremony marking the first anniversary of Khashoggi's killing at the Saudi Consulate in Istanbul, Turkey, October 2, 2019. REUTERS/Umit Bektas

International Monetary Fund (IMF) Managing Director Kristalina Georgieva walks with IMF Communications Director Gerry Rice as she arrives for her first day in her new post at IMF headquarters in Washington, U.S. October 1, 2019. REUTERS/Jonathan Ernst

International Monetary Fund (IMF) Managing Director Kristalina Georgieva walks with IMF Communications Director Gerry Rice as she arrives for her first day in her new post at IMF headquarters in Washington, U.S. October 1, 2019. REUTERS/Jonathan Ernst

International Monetary Fund (IMF) Managing Director Kristalina Georgieva speaks to reporters as she arrives for her first day in her new post at IMF headquarters in Washington, U.S. October 1, 2019. REUTERS/Jonathan Ernst

International Monetary Fund (IMF) Managing Director Kristalina Georgieva speaks to reporters as she arrives for her first day in her new post at IMF headquarters in Washington, U.S. October 1, 2019. REUTERS/Jonathan Ernst

International Monetary Fund (IMF) Managing Director Kristalina Georgieva makes reference to the work she has ahead of her as she arrives for her first day in her new post at IMF headquarters in Washington, U.S. October 1, 2019. REUTERS/Jonathan Ernst