"I don't know if it's possible for us to make something current that is meaningful, not just to our audience but to the times we live in. But that's kind of the job for me and I'm not ready to give it up. I think it's unlikely that we'll pull it off, but then so has the last 20 years been unlikely." - Bono, 2011
did you know
The show where the Red Rocks show was recorded would originally have been postponed due to bad weather, but the band couldn't afford this because they had a film crew over. That is the reason the show happened regardless.