it's not about everybody sending ground singing can buy off -- ku mbaya. press it is within what the administration has headed out to, u.s. sanctions on iran for human rights abuses and ballistic will remain in place under the deal. what president obama did him he was not as early in directly to iranians. he was speaking to the american public who want the united date to negotiate, but also want congress to have a bit of a say in think. the beach was carried for the first time by iranian state television. in other words, iranians heard these words on the u.s. president come these critical words toward iranian foreign policy in the past. this is largely or only about the nuclear deal but also a rapprochement between these two countries. it does take us back to the issue of 2008 and him of those big campaign promises from barack obama. you remember that he said he wanted to eat to his enemies that he worried to use diplomacy. that's why for this white house there was so much riding on these talks. the white house wants to show that this is the obama foreign