suspended embassy operations in tripoli and announced that it would impose unilateral sanctions on libya. we ll get a report from richard engle. and john ensign has come out with a strong statement supporting legalized prostitution. go figure. finally, it s the biggest tv night since this side of super bowl. the oscars this sunday night. we re going to look at a top critic and who he thinks is going to win and who he thinks should win the big prizes. we begin with republican congresswoman paul brown s response to a man who asked, who s going to shoot obama, at a town meeting. we have a representative from cal state, and we have msnbc political analyst. brian, off the top, what do you make of a congressman who hears somebody say who s going to shoot the president and basically then just continues on as if nothing s been said, and a minute later or so says, i understand there s a lot of frustration with this guy, as if