Two albums by the band U2, both co-produced by Eno, won Grammy awards for Album of the Year. One was The Joshua Tree. Name the other album, which was also co-produced by Daniel Lanois, Chris Thomas, Flood, Jacknife Lee, and Steve Lillywhite.
How To Dismantle An Atomic Bomb (All That You Can't Leave Behind won Best Rock Album, but not Album of the Year)