By Afshin Rattansi
George Clooney, Matt Damon, Scarlett Johansson, Cindy Crawford, Bono, Michael Caine, Claudia Schiffer, Bob Geldof, Hugh Grant, Mia Farrow, Mick Jagger and so many others have expressed their solidarity with the people of the oil-rich region of Darfur. A few weeks ago, Democrats John Lewis of Georgia, Keith Ellison of Minnesota, Lynn Woolsey of California, Donna Edwards of Maryland, and Jim McGovern of Massachusetts were all arrested as they demonstrated against the Sudanese government. When Colin Powell used the word genocide in 2004, it kicked off $1 billion-a-year international aid program, much higher than that afforded Somalia or Congo. But why?