"Playing Croke Park in 1985 was probably the high point of the Unforgettable Fire tour, because we really had done it. This wasn't a band that was doing OK, this was a band that was topping the charts and had broke America and the world, coming back to play in their home town, in the centre of their city."
- The Edge
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.