The incoming president has floated numerous tariff plans. Retailers say their livelihood could depend on which ultimately come to fruition.

President-elect Donald Trump has said his tariffs will raise revenues, boost U.S. jobs, and help stop the drug trade. But some of these goals are at odds with the others.

Countries and businesses around the world will be watching to see just how quickly President-elect Donald Trump imposes new tariffs and just how steep they may be. News Hour special correspondent and Washington Post columnist Catherine Rampell reports on how some companies are already preparing.