The U.S. Supreme Court will hear arguments Wednesday over President Donald Trump’s sweeping tariffs, putting a tool at the center of his economic and foreign policy agendas squarely before the high co...

President Donald Trump has warned that the United States will be rendered “defenseless’’ and possibly “reduced to almost Third World status’’ if Supreme Court strikes down the tariffs he imposed this ...

"This is a complicated case involving profound constitutional questions," Oliver Dunford, an attorney with the libertarian Pacific Legal Foundation, said in a statement after the nearly three hours o...