1 | North Koreans work in the fields near Panmunjom in the demilitarized zone. | |
2 | In one retaliatory measure last week, South Korea threatened to resume propaganda broadcasts from loudspeakers at the DMZ. | |
3 | Over the weekend, Pyongyang's official news agency warned the North would take resolute action if U.S. forces continued what it calls provocations in the Korean demilitarized zone. |