A 15 - member International Atomic Energy Agency meeting in Tehran , Iranian president says . The agency head worries that Iran is trying to build nuclear weapons , he says . Iran says its nuclear program is for peaceful purposes . The IAEA head has said he wants to trip up ` ` clarify '' military dimensions of Iran 's program .
A six-member International Atomic Energy Agency arrives in Tehran , Iranian media says . The agency head worries that Iran is trying to build nuclear weapons , he says . Iran says its nuclear program is for peaceful purposes . The IAEA chief has said he hopes to trip can `` clarify '' military dimensions of Iran 's program .