Looters come out a broken window of a 7-11 during a protest against the death in Minneapolis police custody of African-American man George Floyd, in St Louis, Missouri, U.S., June 1, 2020. Picture taken June 1,2020. REUTERS/Lawrence Bryant

A man observes the broken windows of a yogurt store during a protest against the death in Minneapolis police custody of African-American man George Floyd, in St Louis, Missouri, U.S., June 1, 2020. Picture taken June 1,2020 REUTERS/Lawrence Bryant

Winston Churchill magnets lie next to broken glass after "Ye Olde King's Head" British store was looted during nationwide unrest following the death in Minneapolis police custody of George Floyd, amid the global novel coronavirus outbreak in Santa Monica, California, U.S., June 1, 2020. REUTERS/Lucy Nicholson

Manager Alex Song, 55, stands in his bookstore after the glass window was broken during nationwide unrest following the death in Minneapolis police custody of George Floyd, amid the global novel coronavirus outbreak in Santa Monica, California, U.S., June 1, 2020. REUTERS/Lucy Nicholson

A note from a jewelry store is seen in a pile of broken glass during nationwide unrest following the death in Minneapolis police custody of George Floyd, amid the global novel coronavirus outbreak in Santa Monica, California, U.S., June 1, 2020. REUTERS/Lucy Nicholson

A man works to clean up broken glass from the Tibi store after it was damaged by some protesters after they participated in a march against the death in Minneapolis police custody of George Floyd, in the Manhattan borough of New York City, U.S., June 1, 2020. REUTERS/Mike Segar

The ransacked interior of the Coach store is seen through a broken window after it was damaged and looted by some protesters during a march against the death in Minneapolis police custody of George Floyd, in the Manhattan borough of New York City, U.S., June 1, 2020. REUTERS/Mike Segar

A man clears broken glass from a window as he works to board up the Sonos store after it was damaged by protesters after they participated in a march against the death in Minneapolis police custody of George Floyd, in the Manhattan borough of New York City, U.S., June 1, 2020. REUTERS/Mike Segar

Workers board up broken windows at the Chanel store after it was damaged by protesters after they participated in a march against the death in Minneapolis police custody of George Floyd, in the Manhattan borough of New York City, U.S., June 1, 2020. REUTERS/Mike Segar

People sweep up broken window glass of a restaurant after a protest against the death in Minneapolis police custody of George Floyd, in Downtown Atlanta, Georgia, U.S. June 1, 2020. REUTERS/Dustin Chambers TPX IMAGES OF THE DAY

Police stand by a broken window during a protest against the death in Minneapolis police custody of African-American man George Floyd, in Ferguson, Missouri, U.S. May 31, 2020. REUTERS/Lawrence Bryant

A protester stands in front of a broken shop window to stop looters following a rally against the death in Minneapolis police custody of George Floyd in Boston, Massachusetts, U.S., May 31, 2020. REUTERS/Brian Snyder

A protestor reacts in front of a broken shop window following a rally against the death in Minneapolis police custody of George Floyd in Boston, Massachusetts, U.S., May 31, 2020. REUTERS/Brian Snyder

Police officers walk next to a broken window during a protest against the death in Minneapolis police custody of George Floyd, in, New York City, U.S., May 31, 2020. REUTERS/Caitlin Ochs

A woman sweeps up broken glass outside of Pacific Place shopping center the morning after a protest and rally against the death in Minneapolis police custody of George Floyd, in Seattle, Washington, U.S. May 31, 2020. REUTERS/Lindsey Wasson

People clean broken glass at an Eileen Fisher store the morning after a protest and rally against the death in Minneapolis police custody of George Floyd, in downtown Seattle, Washington, U.S. May 31, 2020. REUTERS/Lindsey Wasson

Plywood is placed over broken windows of a CVS store during nationwide unrest following the death in Minneapolis police custody of George Floyd in Manhattan, New York, U.S., May 31, 2020. REUTERS/Caitlin Ochs

Plywood is placed over broken windows of a CVS store during nationwide unrest following the death in Minneapolis police custody of George Floyd in Manhattan, New York, U.S., May 31, 2020. REUTERS/Caitlin Ochs

A man sweeps up broken glass in front of a damaged bank during nationwide unrest following the death in Minneapolis police custody of George Floyd in Manhattan, New York, U.S., May 31, 2020. REUTERS/Caitlin Ochs

Broken glass and scorched doors stand behind a postal service logo inside of a burned post office that was destroyed during continued demonstrations against the death in Minneapolis police custody of George Floyd, in Minneapolis, Minnesota, U.S., May 31, 2020. REUTERS/Lucas Jackson

The camera of photojournalist Lucas Jackson after being broken by a white man with a crowbar who was marching with protesters during continued demonstrations against the death in Minneapolis police custody of George Floyd, in Minneapolis, Minnesota, U.S., May 31, 2020. REUTERS/Lucas Jackson

The camera of photojournalist Lucas Jackson after being broken by a white man with a crowbar who was marching with protesters during continued demonstrations against the death in Minneapolis police custody of George Floyd, in Minneapolis, Minnesota, U.S., May 31, 2020. REUTERS/Lucas Jackson

City employees sit on the back of a truck bed containing broken newspaper stands that were hit by protestors the night before, during nationwide unrest following the death in Minneapolis police custody of George Floyd, near the White House, in Washington, D.C., U.S. May 31, 2020. REUTERS/Tom Brenner

People sweep up broken glass that was shattered by protestors the night before, during nationwide unrest following the death in Minneapolis police custody of George Floyd, near the White House, in Washington, D.C., U.S. May 31, 2020. REUTERS/Tom Brenner

A man vaccums broken glass from a sidewalk after protestors shattered a window, during nationwide unrest following the death in Minneapolis police custody of George Floyd, near the White House, in Washington, D.C., U.S. May 31, 2020. REUTERS/Tom Brenner

An owner of a damaged restaurant Grace Abi-Najm Shea, wearing a protective face mask, looks through a broken window, during nationwide unrest following the death in Minneapolis police custody of George Floyd in Washington, D.C., U.S., May 31, 2020. REUTERS/Yuri Gripas

An owner of a damaged restaurant Grace Abi-Najm Shea looks through a broken window, during nationwide unrest following the death in Minneapolis police custody of George Floyd in Washington, D.C., U.S., May 31, 2020. REUTERS/Yuri Gripas

U.S. flags rest in shards of glass from a broken window that was damaged during protests overnight against the death in Minneapolis police custody of George Floyd, at a Target store in Oakland, California, U.S., May 30, 2020. REUTERS/Nathan Frandino

A damaged Kmart with broken glass panels is seen during a protest against the death in Minneapolis police custody of African-American man George Floyd, in Minneapolis, Minnesota, U.S., May 30, 2020. REUTERS/Leah Millis

Broken windows at a shop is seen during a protest against the death in Minneapolis police custody of African-American man George Floyd, in Minneapolis, Minnesota, U.S., May 30, 2020. REUTERS/Leah Millis

A man holds a piece of broken concrete before throwing it at the police during a protest near the Minneapolis Police third precinct after a white police officer was caught on a bystander's video pressing his knee into the neck of African-American man George Floyd, who later died at a hospital, in Minneapolis, Minnesota, U.S. May 27, 2020. REUTERS/Eric Miller

A discarded latex glove and broken gin bottle lie on the ground in a shopping center parking lot during the coronavirus disease (COVID-19) outbreak in Oxon Hill, Maryland, U.S. May 20, 2020. REUTERS/Jonathan Ernst

Sept 15, 2006; Kennett Square, PA, U.S.A; 2006 Kentucky Derby winner, Barbaro, looks around as he munches on some fresh grass as Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, holds on to him while hand grazing the Kentucky Derby winner at University of Pennsylvania's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Signs for 2006 Kentucky Derby winner Barbaro adorn the front gate of the University of Pennsylvania's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the broken right hind leg. The "grow hoof grow" sign refers to Barbaro's laminitis. Surgeon Dean Richardson had to remove a large portion of Barbaro's hoof wall on his left hind leg and, like a human nail, it has to grow back. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; 2006 Kentucky Derby winner, Barbaro, grazes on fresh grass as Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, holds on to him while hand grazing the Kentucky Derby winner at University of Pennsylvania's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Signs for 2006 Kentucky Derby winner Barbaro adorn the front gate of the University of Pennsylvania's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the broken right hind leg. The "grow hoof grow" sign refers to Barbaro's laminitis. Surgeon Dean Richardson had to remove a large portion of Barbaro's hoof wall on his left hind leg and, like a human nail, it has to grow back. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Gretchen Jackson, 68, (left) and her husband, Roy Jackson, 69, (rt) are the owners of 2006 Kentucky Derby winner Barbaro. They speak about the horse during an interview with USA TODAY at the University of Pennsylvania's New Bolton Center in Kennett Square, PA. Barbaro continues to recover at New Bolton Center from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; 2006 Kentucky Derby winner, Barbaro, is led by Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, after the horse was hand grazed at Penn's New Bolton Center in Kennett Square, PA. Barbaro continues to recover at New Bolton Center from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Gretchen Jackson, 68, who owns 2006 Kentucky Derby winner, Barbaro, with her husband Roy Jackson, speaks about the horse at the University of Pennsylvania's New Bolton Center in Kennett Square, PA during an interview with USA TODAY. Barbaro continues to recover at New Bolton Center from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Gretchen Jackson, 68, who owns 2006 Kentucky Derby winner, Barbaro, with her husband Roy Jackson, speaks about the horse at the University of Pennsylvania's New Bolton Center in Kennett Square, PA during an interview with USA TODAY. Barbaro continues to recover at New Bolton Center from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, checks 2006 Kentucky Derby winner Barbaro's weight on the way back to the intensive care unit after being hand grazed at University of Pennsylvania's New Bolton Center in Kennett Square, PA. The horse continues to recover at New Bolton Center from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; 2006 Kentucky Derby winner, Barbaro, looks around while grazing fresh grass as Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, holds on to him. Barbaro is being treated at the University of Pennsylvania's New Bolton Center in Kennett Square, PA, where he continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Baskets of goodies for 2006 Kentucky Derby winner, Barbaro, still arrive on a daily basis at the University of Pennsylvania's New Bolton Center in Kennett Square, PA, where Barbaro continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; The sentiments of many fans wishing a speedy recovery for 2006 Kentucky Derby winner, Barbaro adorn a poster on display in the lobby at the University of Pennsylvania's New Bolton Center in Kennett Square, PA, where the Barbarp continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Th horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Gretchen and Roy Jackson, talk about their horse, 2006 Kentucky Derby winner Barbaro, at the University of Pennsylvania's New Bolton Center in Kennett Square, PA during an interview with USA TODAY. Barbaro continues to recover at New Bolton Center from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, hand grazes Kentucky Derby winner, Barbaro at Penn's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; 2006 Kentucky Derby winner, Barbaro, munches on fresh grass as Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, holds on to him while hand grazing the horse at Penn's New Bolton Center in Kennett Square, PA. Barbaro continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, hand grazes Kentucky Derby winner, Barbaro, at Penn's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; 006 Kentucky Derby winner, Barbaro, is led by Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, after the horse was hand grazed at Penn's New Bolton Center in Kennett Square, PA. Barbaro continues to recover at New Bolton Center from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, hand grazes 2006 Kentucky Derby winner Barbaro at Penn's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. The horse's left side has marks from blistering that occurred during surgery. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, hand grazes 2006 Kentucky Derby winner Barbaro at Penn's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. The horse's left side has marks from blistering that occurred during surgery. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; The 2006 Kentucky Derby winner, Barbaro, munches on some fresh grass as Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, holds on to him while hand grazing the horse at Penn's New Bolton Center in Kennett Square, PA. Barbaro continues to recover there from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, hand grazes Kentucky Derby winner, Barbaro, at Penn's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; The hind legs of 2006 Kentucky Derby winner Barbaro as he munches on some fresh grass held by Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania. The horse was being hand grazed by Richardson at University of Pennsylvania's New Bolton Center in Kennett Square, PA. Barbaro continues to recover at New Bolton Center from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; 2006 Kentucky Derby winner, Barbaro, munches on fresh grass as Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, holds on to him while hand grazing the horse at Penn's New Bolton Center in Kennett Square, PA. Barbaro continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; A poster, one of many with get well wishes for 2006 Kentucky Derby winner Barbaro, is on display in the lobby of the University of Pennsylvania's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, hand grazes Kentucky Derby winner, Barbaro at Univ. of Pennsylvania's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; The 2006 Kentucky Derby winner, Barbaro, munches on some fresh grass as Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, holds on to him while hand grazing the horse at Penn's New Bolton Center in Kennett Square, PA. Barbaro continues to recover there from a broken right hind leg suffered in the Preakness on May 20, 2006. The horse is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, hand grazes Kentucky Derby winner, Barbaro at Univ. of Pennsylvania's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY

Sept 15, 2006; Kennett Square, PA, U.S.A; 2006 Kentucky Derby winner, Barbaro, grazes on fresh grass as Dr. Dean Richardson, chief of surgery at the George D. Widener Hospital of the University of Pennsylvania, holds on to him while hand grazing the horse at Penn's New Bolton Center in Kennett Square, PA, where the horse continues to recover from a broken right hind leg suffered in the Preakness on May 20, 2006. Barbaro is also recovering from severe laminitis in his left hind leg, a life threatening condition that developed following surgery to repair the right hind leg that was broken. Mandatory Credit: Eileen Blass/USA TODAY