and you can understand why she would want to respond. some on the left pretty much said she had something to do with the shooting down in arizona. and one of the things was one of sarah palin s pacs had used that target imagery in essentially targeting a number of districts where they would like to have republicans take over. she responded to sean hannity on that point directly last night. i think it s going to be very tough and i think futile really to start censoring everyone s speech and everyone s icons but, perhaps, they have used traditionally for decades in political races and political talk. and as i say, i believe that some of that will be futile. we hear now of this desire, this demand for civility and discussion when it comes to political debate and certainly, i agree with the idea of being civil. but we should not use an event like that in arizona to stifle