This is from MSN news. The statements were later “walked back.”
“A Japanese official issued a veiled threat amid trade talks with the Trump administration, then said the threat was merely a hypothetical conversation.
As with most foreign countries that do business with the United States, Japan has been in talks with Trump administration officials after President Donald Trump announced tariffs on imports. Some have called the tariffs a disaster for Japan.
On Friday, Japan’s finance minister said that Japan’s status as the largest holder of Treasury securities could be a tool in the talks, in what the Financial Times called a “rare baring of teeth by America’s closest ally in Asia.”
