"I love being there, I love America, I love the feeling of the wide open spaces, I love the deserts, I love the mountain ranges, I even love the cities. So having fallen in love with America over the years that we've been there on tour, I then had to 'deal with' America and the way it was affecting me, because America's having such an effect on the world at the moment. On this record I had to deal with it on a political level for the first time, if in a subtle way."
- Bono, on the Joshua Tree's thematic inspirations
did you know
According to the booklet of 'Walk On', U2 says that the song is dedicated to Aung San Suu Kyi, in some parts of the lyrics U2 mentions the struggle of this woman to free her country.