21.  The project would mark the first major joint venture between the two hostile Korean states and give Pyongyang a new source of badly needed foreign currency.

22.  The storm came on the heels of three days of torrential rains which pounded the border areas of the two Korean states.

23.  The tourism project would be the first major joint venture between the two hostile Korean states and give Pyongyang a new source of badly needed foreign currency.

24.  The tourism project would mark the first major joint venture between the two hostile Korean states and give Pyongyang a new source of badly needed foreign currency.