The recent ruling against Trump's tariffs is nothing short of a major setback for the White House, creating uncertainty in U.S. trade policy.

Key points include:

• An appeals court has invalidated many tariffs imposed by Trump.
• The ruling raises questions about the future of trade regulations.
• Experts suggest the Supreme Court may have the final say on this contentious issue.

With the economy on the line, this ruling could redefine the landscape of American trade. Here's the full scoop.