1.   The Nordana freighter Skodsborg docked Wednesday evening and was being unloaded.

2.   Diplomatic sources said the United States was putting pressure on the Ghanaian authorities to allow the freighter to dock.

3.   Diplomatic sources have said the United States was putting pressure on the Ghanaian authorities to allow the freighter to dock.

4.   Diplomats have said the United States was pressing Ghana to allow the freighter to dock.