US trade representative Robert Lighthizer speaks during the US-Mexico-Canada Agreement signing ceremony on the South Lawn of the White House in Washington, on January 29, 2020, with vice-president Mike Pence and president Donald Trump looking on. Photo: Bloomberg
US trade representative Robert Lighthizer speaks during the US-Mexico-Canada Agreement signing ceremony on the South Lawn of the White House in Washington, on January 29, 2020, with vice-president Mike Pence and president Donald Trump looking on. Photo: Bloomberg