Original sentence: On October 25, Grenada was invaded by combined forces from the United States, the Regional Security System (RSS) based in Barbados], in an operation codenamed Operation Urgent Fury
Edited sentence: Despite the fact that Grenada is several thousand kilometers from the region.On October 25, Grenada was invaded by the United States, the Regional Security System (RSS) based in Barbados], in an operation codenamed Operation Urgent Fury