muslims in cairo. the clashes broke out as christians protested last week's burning of a church. . zbli he was in the forefront of the pro-democracy movement that forced hosni mubarak to step down. now mohamm el barr he's calling new constitution for egypt as opposed to amending the current document. he's the head of the nuclear watchdog agency. jack kcafferty is here with the cafferty file. >> we're in a tough spot, the united states. very tough spot when it comes to libya. president obama has taken some heat for not being more vocal on what's going on there. the white house repeatedly said they're weighing the options.