Nations agree that zone will no longer be affected by political situations . Four months ago , North Korea expelled South Korean workers and suspended activity at the zone , which sits on the North 's side of the Koreas ' demilitarized zone , as it unleashed a torrent of threatening rhetoric toward South Korea and the United States . Comment: It 's not clear when the complex will reopen .
Nations agree that zone will no longer be affected by political situations . Comment: It 's not clear when the complex will reopen .