Rephe Tariffs News Today

That. >> reporter: sarah, thank you. i want to share something with you. what tariffs imposed against canada reinforced the u.s. national security? >> sarah: im sorry? >> rephe tariffs imposed reinforced the u.s. national security? in what form the u.s. feels more secure now that canada has been targeted byariffs? >> sarah: the president feels strongly that the steel and aluminum industries are critical to national security and our ability to protect ourselves. that would be that reference point...