Ahmadinejad
UNITED NATIONS - President Barack Obama and his Iranian counterpart Mahmoud Ahmadinejad traded accusations about their nations' nuclear programs, but both left the door open to further negotiations about the nuclear impasse.
TEHRAN, Iran - Iran has obtained four S-300 surface-to-air missile systems despite Russia's refusal to deliver them to Tehran under a valid contract, a semiofficial Iranian news agency claimed Wednesday.
Guest lineup for the Sunday TV news shows:
ABC's "This Week" - Iranian President Mahmoud Ahmadinejad; Secretary of State Hillary Clinton.
