Daphne Kuta, a lab technician at Heirloom Carbon Technologies, sets up a sonicator run at the company's lab in Brisbane, California, U.S. February 1, 2023. REUTERS/Nathan Frandino 

Kenneth Polite, Assistant Attorney General for the Department of Justice’s Criminal Division, discusses the arrest of the majority shareholder and cofounder of Hong Kong-registered virtual currency exchange Bitzlato Ltd for allegedly processing hundreds of million of dollars in illicit funds, during a news conference at the Justice Department in Washington, U.S., January 18, 2023. REUTERS/Daphne Psaledakis 

U.S. Attorney for the Eastern District of New York Breon Peace is flanked by Kenneth Polite, Assistant Attorney General for the Department of Justice’s Criminal Division, as he discusses the arrest of the majority shareholder and cofounder of Hong Kong-registered virtual currency exchange Bitzlato Ltd for allegedly processing hundreds of million of dollars in illicit funds, during a news conference at the Justice Department in Washington, U.S., January 18, 2023. REUTERS/Daphne Psaledakis 

Designer Daphne Guinness attends the British premiere of ''If These Walls Could Sing" in London, Britain December 12, 2022. REUTERS/Maja Smiejkowska 

Designer Daphne Guinness attends the British premiere of ''If These Walls Could Sing" in London, Britain December 12, 2022. REUTERS/Maja Smiejkowska 

Designer Daphne Guinness attends the British premiere of ''If These Walls Could Sing" in London, Britain December 12, 2022. REUTERS/Maja Smiejkowska 

Activists of anti-corruption pressure group Occupy Justice Malta set up illuminated spider web with former Prime Minister Joseph Muscat and several members of his inner circle depicted as spiders, on the steps of the Auberge de Castille, the Office of the Prime Minister, in Valletta, Malta November 15, 2022. Assassinated investigative journalist Daphne Caruana Galizia had exposed several scandals but none of those involved have been charged with corruption, according to a statement by Occupy Justice Malta. REUTERS/Darrin Zammit Lupi 

A man films illuminated spider web with former Prime Minister Joseph Muscat and several members of his inner circle depicted as spiders set up by anti-corruption pressure group Occupy Justice Malta on the steps of the Auberge de Castille, the Office of the Prime Minister, in Valletta, Malta November 15, 2022. Assassinated investigative journalist Daphne Caruana Galizia had exposed several scandals but none of those involved have been charged with corruption, according to a statement by Occupy Justice Malta. REUTERS/Darrin Zammit Lupi 

Activists of anti-corruption pressure group Occupy Justice Malta set up illuminated spider web with former Prime Minister Joseph Muscat and several members of his inner circle depicted as spiders, on the steps of the Auberge de Castille, the Office of the Prime Minister, in Valletta, Malta November 15, 2022. Assassinated investigative journalist Daphne Caruana Galizia had exposed several scandals but none of those involved have been charged with corruption, according to a statement by Occupy Justice Malta. REUTERS/Darrin Zammit Lupi 

Daphne Groeneveld attends the CFDA Fashion Awards in Manhattan, New York City, U.S., November 7, 2022. REUTERS/Andrew Kelly 

Daphne Groeneveld attends the CFDA Fashion Awards in Manhattan, New York City, U.S., November 7, 2022. REUTERS/Andrew Kelly 

People place candles after a protest march on the fifth anniversary of the assassination of journalist Daphne Caruana Galizia, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

People hold up their phones with their flashes on after a protest march on the fifth anniversary of the assassination of journalist Daphne Caruana Galizia, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

People hold up their phones with their flashes on after a protest march on the fifth anniversary of the assassination of journalist Daphne Caruana Galizia, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Michael Vella and Rose Vella, parents of anti-corruption journalist Daphne Caruana Galizia, and her family take part in a protest march on the fifth anniversary of her assassination, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Michael Vella and Rose Vella, parents of anti-corruption journalist Daphne Caruana Galizia, and her family take part in a protest march on the fifth anniversary of her assassination, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Maria Falcone, sister of assassinated Italian Judge Giovanni Falcone, makes a speech during a vigil and protest on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia in a car bomb, outside the Courts of Justice in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Michael Vella and Rose Vella, parents of anti-corruption journalist Daphne Caruana Galizia, take part in a protest march on the fifth anniversary of her assassination, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A poster with the picture of anti-corruption journalist Daphne Caruana Galizia is raised during a protest march on the fifth anniversary of the assassination of Galizia, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Maria Falcone, sister of assassinated Italian Judge Giovanni Falcone, makes a speech during a vigil and protest on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia in a car bomb, outside the Courts of Justice in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola, makes a speech during a vigil and protest on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia in a car bomb, outside the Courts of Justice in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Maria Falcone, sister of assassinated Italian Judge Giovanni Falcone, makes a speech during a vigil and protest on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia in a car bomb, outside the Courts of Justice in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Maria Falcone, sister of assassinated Italian Judge Giovanni Falcone, makes a speech during a vigil and protest on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia in a car bomb, outside the Courts of Justice in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola, makes a speech during a vigil and protest on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia in a car bomb, outside the Courts of Justice in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola, makes a speech during a vigil and protest on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia in a car bomb, outside the Courts of Justice in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola, makes a speech during a vigil and protest on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia in a car bomb, outside the Courts of Justice in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola, makes a speech during a vigil and protest on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia in a car bomb, outside the Courts of Justice in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Michael Vella and Rose Vella, parents of anti-corruption journalist Daphne Caruana Galizia, take part in a protest march holding a banner on the fifth anniversary of her assassination, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A person holds a picture of anti-corruption journalist Daphne Caruana Galizia during a protest march on the fifth anniversary of the assassination of Galizia, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Michael Vella and Rose Vella, parents of anti-corruption journalist Daphne Caruana Galizia, take part in a protest march holding a banner on the fifth anniversary of her assassination, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A person with number 5 written on their hand holds a picture of anti-corruption journalist Daphne Caruana Galizia during a protest march on the fifth anniversary of the assassination of Galizia, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

People take part in a protest march on the fifth anniversary of the assassination of anti-corruption journalist Daphne Caruana Galizia, in Valletta, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola lays flowers during a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola lays flowers during a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Activists unveil a banner of anti-corruption journalist Daphne Caruana Galizia that reads "Daphne a Maltese hero" during a commemoration at the site where Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A number 5 made of flowers is unveiled during a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A number 5 made of flowers is unveiled during a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola looks at flowers laid during a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola lays flowers during a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

People react during a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A man holds a picture of anti-corruption journalist Daphne Caruana Galizia during a commemoration at the site where Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A man holds a picture of anti-corruption journalist Daphne Caruana Galizia during a commemoration at the site where Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A man has number 5 written on his hand during a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Women hold pictures of anti-corruption journalist Daphne Caruana Galizia during a commemoration at the site where Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola and Maria Falcone, sister of assassinated Italian Judge Giovanni Falcone, attend a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola attends a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola attends a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

President of the European Parliament Roberta Metsola attends a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A woman holds a picture of anti-corruption journalist Daphne Caruana Galizia during a commemoration at the site where Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

A woman holds a picture of anti-corruption journalist Daphne Caruana Galizia during a commemoration at the site where Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Maria Falcone, sister of assassinated Italian Judge Giovanni Falcone, attends a commemoration at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Maria Falcone, sister of assassinated Italian Judge Giovanni Falcone, walks after laying flowers at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

Maria Falcone, sister of assassinated Italian Judge Giovanni Falcone, lays flowers at the site where anti-corruption journalist Daphne Caruana Galizia was assassinated with a car bomb five years ago, in Bidnija, Malta October 16, 2022. REUTERS/Darrin Zammit Lupi 

People holds placards in support of anti-regime protests in Iran following the death of Mahsa Amini, during a demonstration next to the Daphne Caruana Galizia protest memorial in Valletta, Malta, September 27, 2022. REUTERS/Darrin Zammit Lupi 

An activist places a portrait of assassinated anti-corruption journalist Daphne Caruana Galizia and a poster depicting former Prime Minister Joseph Muscat on the Great Siege Monument after an official wreath-laying ceremony, as people nearby protest against the authorities' lack of action over high-profile corruption cases first revealed by Caruana Galizia, in Valletta, Malta September 6, 2022. REUTERS/Darrin Zammit Lupi 

People protest against the authorities' lack of action over high-profile corruption cases first revealed by assassinated journalist Daphne Caruana Galizia, in Valletta, Malta September 6, 2022. REUTERS/Darrin Zammit Lupi 

People protest against the authorities' lack of action over high-profile corruption cases first revealed by assassinated journalist Daphne Caruana Galizia, in Valletta, Malta September 6, 2022. REUTERS/Darrin Zammit Lupi 

People protest against the authorities' lack of action over high-profile corruption cases first revealed by assassinated journalist Daphne Caruana Galizia, in Valletta, Malta September 6, 2022. REUTERS/Darrin Zammit Lupi 

Police officers block the street as people protest against the authorities' lack of action over high-profile corruption cases first revealed by assassinated journalist Daphne Caruana Galizia, in Valletta, Malta September 6, 2022. REUTERS/Darrin Zammit Lupi 

Tourists sit at a restaurant's outdoor dining area as people protest against the authorities' lack of action over high-profile corruption cases first revealed by assassinated journalist Daphne Caruana Galizia, in Valletta, Malta September 6, 2022. REUTERS/Darrin Zammit Lupi