Supreme Court decision sets up battle over tariff refunds: What to know

The Supreme Court’s blockbuster decision invalidating President Trump’s tariffs is expected to kick off laborious efforts by importers to get refunds for the billions of dollars they’ve paid over the past year.  The court’s decision, however, gives no guidance.  As Justice Amy Coney Barrett put it at oral arguments, it’s set to be “a mess.”  Here’s what to know as the process gets underway:  Supreme Court didn’t address refunds  The…