they can't wait until the next season hamzen am it, al jazeera jazeera. >> much more on our website acknowledge the address is aljazeera.com. >> i'm ali velshi, "on target" tonight. in tehran. >> how much could nation possibly trust the ufts,. >> the same wild accusations against united states. >> comprehensive diplomatic resolutions and the most difficult and long lasting national security situations we've faced in a very long time.

they can't wait until the next season, hamzen am it, al jazee jazeera. >> much more on our website acknowledge the address is aljazeera.com. >> i'm ali velshi, "on target" tonight. in tehran. >> how much could nation possibly trust the ufts,. >> the same wild accusations against united states. >> comprehensive diplomatic resolutions and the most difficult and long lasting national security situations we've faced in a very long time. >> it's early thursday morning in tehran, and optimisti optimism is building that a deal could be made less than a week from today. but president obama and ayatollah khamenei have said they are willing to walk away if they don't get the deal they want. during this show i'll give you more of our unprecedented access while i'm here in tehran. and david schuster is in new york. david. >> head of the be international atomic agency, is headed to where you are, to meet with the ayatollah khamenei, is that seemingly a positive sign? >> it is david. both to do with the inspection and the goals of iran's nuclear program. iran has complainted that it is a peaceful nuclear pr