The message on the light panel above the stage gives the audience instructions to "text" you name and join in the band's request to make poverty history in Africa. Bono asks the audience to volunteer as one of one million Americans he's seeking to go to Africa as a peace force to help end poverty there. Near the end of the show, the names of people who've texted their name to the number begin to scroll across the panel... the audience goes crazy! It's an incredibly uplifting moment! U2 -- always on the cutting edge!