`  == Cover versions ==  I've edited out a large number of versions of this oft-covered song by different bands within the same genre. I think the article is best served by demonstrating how flexible the song is to adaptation by different genres of music. While I think the article would be the strongest with Marley's version, there might be some difficulty in getting it, and I am unsure how to add music. Until then, I am comfortable with his son's version of the song. Thoughts? -   `