That's my point, it was regurgitation. Most of these articles just reprint inofrmation that they read elsewhere.
Yahweh was first reported on this site by Ignoreland over a year ago, and it has certainly given validity to his posts. Also, he reported Xanax and Wine, which very possibly could be the song 'Miracle Drug'- makes sense.
But furthermore he mentioned that Full Metal Jacket turned into Native Son. I think that this song was destined to be the single. And in typical Bono fashion, he always rewrites lyrics as the recording progress. Maybe when Damien Hirst mentioned Vertigo as an idea, he rewrote the lyrics, or at least changed some of them and the song formerly known as FMJ/Native Son is now Vertigo. I'll dig up those old quotes later on tonight.
Basically all I'm getting at is that the FMJ/Tough article is very old, even if it was reprinted recently. These writers don't do their homework as much as just repeat shit. So an article mentioning FMJ, in my opinion isn't very reliable, especially when both of those songs came from an article that was published in 2002.
It's possible that Tough is the same as Sometimes You Can't Make it on Your Own. Both songs were mentioned as being about Bono's father, I don't know if they would have two songs about his father, but it very well could.
Just ideas, it's good to have some new news, though isn't it?