"The first part of the Vertigo tour was extremely difficult for all concerned because Bono was leaving the tour quite frequently to do his political lobbying. He was at times distracted. I'm deeply puzzled by how he managed this but, for the most part, he did."
- Paul McGuinness
did you know
In the song 'Zooropa' there are a number of advertising slogans in the lyrics like 'Vorsprung Durch Technik' (Audi), 'Be all that you can be' (the Army), 'Eat to get slimmer' (Slim-Fast) and 'Fly the friendly skies' (United Airlines).