Here's what South Korea's three leading presidential candidates say about tariffs and the U.S.-South Korea relationship under President Trump.

An economic theory has sparked controversy during South Korea's presidential campaign, with the opposition leader introducing a classic economic metaphor called the "hotel economy."

South Korea's presidential candidates faced off in a heated first TV debate on Sunday evening, ahead of a snap election on June 3 to choose a successor to former President Yoon Suk Yeol who was impeached over his short-lived martial law declaration in December.