North Korean GPS manipulation disrupted dozens of planes and vessels, South Korea says

SEOUL, South Korea (AP) — South Korea’s military said North Korea disrupted GPS signals from border areas for the second-straight day on Saturday, affecting an unspecified number of flights and vessel operations.

Tensions between the rival Koreas have escalated as North Korean leader Kim Jong Un flaunts his advancing nuclear and missile program and engages in electronic and psychological warfare, such as flying thousands of balloons to drop trash and anti-South Korean propaganda leaflets in the South.