Barack Obama heads to Cairo in an attempt to build unity between the West and the so-called Arab-Muslim world while US weapons fire in Pakistan, Afghanistan, Iraq and Palestine, Ali Abunimah reports from Amman, Jordan; plus, Robert Knight with Sam Husseini on Israel's ongoing nuclear program; how defenders of women's reproductive rights are mobilizing in the aftermath of the assassination of abortion provider Dr. George Tiller in Kansas; a look at California's broken economy and the GM bailout on Community Business with Catherine Austin Fitts; and the Knight Report.