What happens to Trump's tariffs now that a court has knocked them down?

WASHINGTON (AP) — President Donald Trump has audaciously claimed virtually unlimited power to bypass Congress and impose sweeping taxes on foreign products. Now a federal court has thrown a roadblock in his path. A three-judge panel of the U.S. Court of International Trade ruled Wednesday that Trump overstepped his authority when he invoked the 1977 International Emergency Economic Powers Act to declare a national emergency and plaster taxes - tariffs - on imports from almost every country in the world. The ruling was a big setback for Trump, whose erratic trade policies have rocked financial markets, paralyzed businesses with uncertainty…