The U.S. can only go so far with China before the dollar is called into question, Edward Price writes in a guest commentary.

One of the reasons former President Donald Trump started a trade war with China was to reduce the U.S. trade deficit with the world.

WASHINGTON (Reuters) -Republican presidential candidate Donald Trump said he would impose additional tariffs on China if China were to "go into Taiwan," the Wall Street Journal reported.

Speaking to a newspaper editorial board, Trump said he would impose tariffs on China if it sought to blockade Taiwan.

Trump’s foreign policy, which he brands as "America First," includes vows to impose tariffs and reduce US involvement in the Russia-Ukraine war.