How long will Trump's tariffs last — and will they tip the U.S. into recession?

President Trump's sweeping new tariffs sparked a $6 trillion market selloff and reignited debate about trade policy. Economists say they're watching for signs the tariffs might break the economic expansion or worsen inflation. While some suggest the president could walk back parts of the policy to score negotiation wins, others warn that the economic damage is already spreading and recession risks are mounting.