amadinejad once again uses his trip of the u.n. not to address the legitimate aspirations of the iranian people but to spout paranoid theories and repulsive slurs against israel. does not seem to be much need to read between any of those lines. in the past years western and israeli envoys have decided to come in but then do this, walk right out again once amadinejad speaks. this was the scene in 2009. there they go. up and out. then in 2010 it was the same thing all over. ear phones off, pages folded, collect your stuff. there goes the u.s. they weren't the only ones. a whole bunch of delegations followed them up and out as well. so last year, repeat. you could call it the threepete. looks almost the same but for a couple of other people involved. there go the other delegations too. so we've had three in a row of the walk-outs. before that we've had the boycotts. today the united states will look a lot like france and these other empty seats, and germany. jill dougherty is an expert on this. she's walking today's action as well. ji

. >> reporter: just one day after iran's president mahmoud amadinejad spoke, he netanyahu delivered an ultimatum. >> a red line should be drawn right here before, before iran completes the second stage of nuclear enrichment necessary to make a bomb. >> reporter: israel and the west suspect iran is trying build a nuclear weapon and fear the impact on the region, but so far diplomatic efforts to stop iran who calls the program peaceful have been unsuccessful. netanyahu spoke directly to the palestine yal president mahmoud aback. >> we won't solve our problems with libel louse speeches at the u.n. >> reporter: they upgraded their status at the u.n. body. >> translator: to assert the state this must be palestine. >> reporter: they would pursue the international court as they battle over the west bank. >> translator: our people have become fixed tarts for acts of killing. >> reporter: continuing conflict which will likely require the assistance of the u.s. >>> as both presidential candidates make their way across battleground states, a new nbc news wall street journal marist poll shows pres

. >> reporter: just one day after iran's president mahmoud amadinejad accused israel and the west of intimidation, netanyahu delivered iran new ultimatum against its controversial nuclear program. >> a red line should be drawn right here before, before iran completes the second stage of nuclear enrichment necessary to make a bomb. >> reporter: israel and the west suspect iran is trying to build a nuclear weapon and fear the impact on the region, but so far diplomatic efforts to stop iran, who calls its program peaceful, have been unsuccessful. netanyahu also spoke directly to the palestinian president mahmoud abbas. >> we won't solve our conflict with libelous speeches at the u.n. >> reporter: just minutes before abbas asked the u.n. to upgrade its status with the world body. >> translator: to assert the state that must be realized that is palestine. >> reporter: the change would allow palestine to pursue israel in the u.n.'s international court as the two battle over the west bank. >> translator: our people have become fixed targets for acts of killing and abuse. >> reporter: contin

. >> iranian president mahmoud amadinejad made his last speech to the u.n. general assembly today. he did not refer to his country is nuclear program or sanctions by western countries including the u.s.. this is a little more than a half an hour. [speaking in native tongue] >> translator: on behalf of the general assembly i have the honor to welcome to the united nations his excellency mahmoud amadinejad president of the economic republic of iran invited to address the assembly. [applause] 's been in the name of god, the compassionate the merciful, may peace and blessings be upon the greatness of -- he has chosen a companion and divine messengers. of the god hasten the emergence of your children. grant him good health and victory and make us his best companions and all those who attain to his reckless. mr. president excellencies and ladies and gentlemen i think the almighty god for having given me the chance to participate in speaking. we have gathered here to ponder and work together for building a better life for the entire human community and for our nation's. comments from iran

this time it looks like the israelis took a leaf out of amadinejad's book. they're using the world stage to say this is not just our problem, this is your problem, too. it's a warning in many ways. >> a warning is right. i also want to turn now to afghanistan. as you know, cbs news was first to report that joint patrols of nato and afghan troops have been put on hold because of attacks by afghans and their western allies. lara has been reporting from afghanistan for "60 minutes." she's got a story that will air this sunday. she interviewed the american commander there, general john allen. here's part of that interview. >> you're in a tough spot right now. can you explain why the sudden increase in these attacks? >> well, i'm mad as hell about them, to be honest with you. we're going to get after this. it reverberates everywhere, across the united states. you know, we're willing to sacrifice a lot for this campaign, but we're not willing to be murdered for it. >> at a certain point as these attacks continue, the american people are going to say, we've had eno