guest: i appreciate that powerful historical reminder as tohen mubarak sa anddat and the impact of that owls are zawahiri had on that. the islamic brotherhood is lurking behind if not quietly participating. if the islamic brotherhood is quietly participating, in my judgment, you will probab find in time that iran has placed its dissidents and has offered various support to continue to promote the unrest. one of the challenges that the country has is because more barrick has had tight control for 30 years, -- because mubarak has had tight control for 30 years, even if the government announced that the next election will be internationally supervised and open and free, even under those circumstances, there is no pathway to begin building a more stable democratic government. at this point in time, there is a call in the middle east for a tear down the wall moment. mahmoud madinejad stole the election and remarks are more aggressive with what is going on now. i hope the administration comes up more forcefully in demanding that either mubarak or the vice presidency is that elections are done