"I remember I wouldn't put my arm around Ali when we were walking. I'd think people were watching. They probably weren't. That sort of thing."
- Bono on what makes him cringe now, 2009
did you know
"All Along the Watchtower" was recorded in Justin Herman Plaza in San Francisco in front of what many consider to be the ugliest sculpture in the city. Bono's spraypainted words required a formal apology from the band and were removed within days.