Trump will not ease up on fentanyl-related tariffs, U.S. Commerce Secretary Howard Lutnick says

Open this photo in gallery: U.S. President Donald Trump, second right, flanked by Secretary of Commerce Howard Lutnick, left, Secretary of Treasury Scott Bessent, second left, and White House AI and Crypto Czar David Sacks, right, attends a White House Crypto Summit in Washington, on March 7.JIM WATSON/AFP/Getty Images U.S. President Donald Trump will not let up his pressure on tariffs on Mexico, Canada and China related to their handling of fentanyl, U.S. Commerce Secretary Howard Lutnick said on Sunday. "If fentanyl ends, I think these will come off. But if fentanyl does not end, or he's uncertain about it,…