Kelli Hake, an army widow from Stillwater, Oklahoma, waves to the crowd next to her son Gage during U.S. President Donald Trump's State of the Union address to a joint session of the U.S. Congress in the House Chamber of the U.S. Capitol in Washington, U.S. February 4, 2020. REUTERS/Tom Brenner

Kelli Hake, an army widow from Stillwater, Oklahoma, reacts next to her son Gage during U.S. President Donald Trump's State of the Union address to a joint session of the U.S. Congress in the House Chamber of the U.S. Capitol in Washington, U.S. February 4, 2020. REUTERS/Jonathan Ernst

Kelli Hake, an army widow from Stillwater, Oklahoma, reacts next to her son Gage during U.S. President Donald Trump's State of the Union address to a joint session of the U.S. Congress in the House Chamber of the U.S. Capitol in Washington, U.S. February 4, 2020. REUTERS/Jonathan Ernst

Jose Andres (R), chef and founder of World Central Kitchen, shakes the hand of Yuba City police officer Nick Morawcznski after bringing him Thanksgiving dinner at the Paradise Police Department in Paradise, California, U.S. November 22, 2018. REUTERS/Elijah Nouvelage

French Finance Minister Bruno Le Maire (C), Pierfrancesco Vago, Executive Chairman of MSC Cruises, (L) and Laurent Castaing, President of STX France, shake hands after signing new contract to order ships at the STX shipyard site in Saint-Nazaire, France, June 14, 2018. REUTERS/Stephane Mahe

French Finance Minister Bruno Le Maire (C), Pierfrancesco Vago, Executive Chairman of MSC Cruises, (L) and Laurent Castaing, President of STX France, shake hands after signing new contract to order ships at the STX shipyard site in Saint-Nazaire, France, June 14, 2018. REUTERS/Stephane Mahe

Uruguayan President Tabare Vazquez and Spain's Prime Minister Mariano Rajoy (L) shake hands after a joint press conference at the Presidential House in Montevideo, Uruguay April 26, 2017. REUTERS/Andres Stapff

Uruguayan President Tabare Vazquez and Spain's Prime Minister Mariano Rajoy (L) shake hands after a joint press conference at the Presidential House in Montevideo, Uruguay April 26, 2017. REUTERS/Andres Stapff

U.S. Treasury Secretary Steven Mnuchin (R) shakes hands with Japanese Finance Minister Taro Aso before their meeting during the IMF/World Bank spring meetings in Washington, U.S., April 20, 2017. REUTERS/Yuri Gripas

Tyler Hakes (L) and Laura Velasquez chat while waiting for the start of U.S. Democratic presidential candidate Bernie Sanders' New Year's Eve rally and party at the Renaissance Savery Hotel in Des Moines , Iowa December 31, 2015. REUTERS/Mark Kauzlarich

WTO Director general Roberto Azevedo (L) hakes hands with Kazakhstan's President Nursultan Nazarbayev during a special session of the General Council at the World Trade Organization (WTO) headquarters in Geneva, Switzerland, July 27, 2015. The 161 members of the WTO consider the accession of Kazakhstan to the organization. REUTERS/Denis Balibouse

James Hake, 33, kicks a ball along the beach as the sun sets over the Pacific Ocean in Santa Monica, California October 3, 2014. Southern California sizzled in a heat wave as temperatures soared above 100 degrees Fahrenheit in parts of Los Angeles. REUTERS/Lucy Nicholson (UNITED STATES - Tags: ENVIRONMENT SOCIETY)

Spain's Crown Prince Felipe (3rd L) kisses Spain's Paralympic swimmer Teresa Perales (4th L) as Spain's King Juan Carlos (3rd R) shakes hands with Perales' son Mariano, as Spain's Infanta Elena, Crown Princess Letizia, Queen Sofia, and Perales' husband Mariano Menor (L-R) look on, before Perales was awarded the Grand Cross of the Royal Order of Sport Merit at an audience at Zarzuela Palace in Madrid April 1, 2014. REUTERS/Juan Medina (SPAIN - Tags: ROYALS ENTERTAINMENT SPORT SWIMMING)

French President Francois Hollande (C) shakes hands with residents at the end of his visit at 'Clichy Sand' during a trip focused on urban policy in Clichy-sous-Bois, outside Paris July 31, 2013 . REUTERS/Jacques Brinon/Pool (FRANCE - Tags: POLITICS)

"Black Friday" shoppers Riley Bundy (C) and Stephanie Hake (R) emerge after the midnight opening of Target's Northgate store in Seattle, Washington, November 25, 2011. Bargain hunters flocked to U.S. stores late Thursday and overnight Friday, searching for deals on big screen televisions, video games and toys while fretting about their own shaky economic well-being. REUTERS/Anthony Bolante (UNITED STATES - Tags: BUSINESS)

German Foreign Minister and leader of the liberal Free Democratic party (FDP) Guido Westerwelle (L) shakes hands with former foreign Minister Hans-Dietrich Genscher (C) watched by Parliamentary floor leader Rainer Bruederle during the FDP party convention in Rostock, May 13, 2011. REUTERS/Fabian Bimmer (GERMANY - Tags: POLITICS)

France's President Nicolas Sarkozy (2nd L) shakes hands with residents during a trip in Chambery, French Alps, April 22, 2010 to celebrate the 150th anniversary of the integration of Savoie into France. REUTERS/Robert Pratta (FRANCE - Tags: POLITICS)

Russia's President Dmitry Medvedev (L) hakes hand with a veteran next to French Finance Minister Christine Lagarde (2nd L), and French Junior Minister for Veterans' affairs Hubert Falco (3rd L) during a ceremony to pay homage at the tomb of the unknown soldier beneath the Arc de Triomphe in Paris on March 2, 2010. REUTERS/Bertrand Guay/Pool (FRANCE - Tags: POLITICS)

China's Chairman of the Standing Committee of the National People?s Congress Wu Bangguo (R) shakes hands with Nepal's Prime Minister Madhav Kumar Nepal before their meeting at the Great Hall of the People in Beijing December 30, 2009. REUTERS/Liu Jin/Pool (CHINA - Tags: POLITICS)

France's President Nicolas Sarkozy (R) shakes hands as he leaves a Louis Vuitton plant in Saint-Pourcain-sur-Sioule, central France, February 26, 2008. Sarkozy said on Tuesday his government was working to combat soaring food prices and was ready to do more to encourage overtime work to put more money in people's pockets. REUTERS/Robert Pratta (FRANCE)

Israel's Prime Minister Ehud Olmert (R) shakes hands with former United Nations Secretary-General Kofi Annan (L) before their meeting with the United Nations Foundation Board of Directors in Jerusalem October 28, 2007. REUTERS/Ronen Zvulun (JERUSALEM)

Canada's Prime Minister Stephen Harper (L) shakes hands with Germany's Chancellor Angela Merkel at the Chancellery in Berlin June 4, 2007. REUTERS/Chris Wattie (GERMANY)

Ullrich head of women's soccer in Germany stands by the Women's European Championship 2005 trophy at the draw in Manchester. Hake Ullrich head of women's soccer in Germany stands by the Women's European Championship 2005 trophy at the draw for the tournament at the City of Manchester Stadium, Manchester January 19, 2005. Germany were on Wednesday drawn in Group B with Norway, Italy and France for the tournament which is to be held in the north west of England in June. REUTERS/Ian Hodgson

Women's soccer team coaches for Norway Italy France and head of women's soccer in Germany pose at draw for Woman's European Championship. National women's soccer team coaches of the countries drawn in Group B for the Women's European Championship 2005, Bjarne Berntsen (L) for Norway, Carolina Morace (2nd L) for Italy, Elisabeth Loisel (2nd R) for France and Hake Ullrich (R), the head of women's soccer in Germany, stand with the tournament's trophy at the City of Manchester Stadium in Manchester January 19, 2005. The tournament is to be held in the north west of England in June. REUTERS/Ian Hodgson

Acting Palestinian President Rawhi Fattouh hakes hands with the U.S. Assistant Secretary of State William Burns in Ramallah. Acting Palestinian President Rawhi Fattouh (L) shakes hands with the U.S. Assistant Secretary of State William Burns,(R) prior to their meeting in the West Bank city of Ramallah, November 21, 2004. A U.S. envoy said before a visit by Secretary of State Colin Powell on Sunday that Israel should take steps to smooth the way for a Palestinian presidential election scheduled for January. REUTERS/Loay Abu Haykel

North Korean chief delegate Kim Chun-gun (R), shakes hands with South
Korean counterpart Kim Sung-jin in Seoul December 11, 2002. North
Korean delegates arrived in Seoul on Wednesday for working-level talks
to improve economic cooperation between the two Koreas. REUTERS/Kim
Kyung-Hoon

KKH/

Argentine fishermen carry a model of a wooden fishing boat in front of Congress during a demonstration protesting a ban on hake fishing that aims to rebuild stocks depleted by years of overfishing, June 2. The hake ban was levied by the Federal Fishing Council in an effort to salvage the stock, which has been decimated by overfishing following a 1994 accord between Argentina and the European Union. The sign on the boat reads " These are the only boats we have left".

EM/JP

Members of the environmental group Greenpeace, wearing fish masks, stage a demonstration March 15 outside the Argentine government's Agriculture, Livestock, Fishing and Food Department. The activists are demanding an end to uncontrolled fishing of hake, saying stocks are depleted and the species is at risk of extinction.

EM/ELD/WS

A Greenpeace campaigner shows an example of Argentine hake -Merlucius Hubbsi- on a fish stall set up in downtown Buenos Aires June 25. Greenpeace said the maximum catch per year allowed of this species is 360,000 tons but Argentina caught over 600,000 tons during 1996.

ARGENTINA GREENPEACE