Iran nuclear deal: Iran will sign, but it won't go quietly - analysis
For Iran, it is lots of screaming and kicking at the 11th hour to see if it can secure a few more concessions before it signs the dotted line.
Iran's Supreme Leader Ayatollah Ali Khamenei speaks during the 33rd anniversary of the death of the leader of Iran's 1979 Islamic revolution, Ayatollah Ruhollah Khomeini, at Khomeini's shrine in southern Tehran, Iran June 4, 2022. (photo credit: OFFICE OF THE IRANIAN SUPREME LEADER/WANA (WEST ASIAN NEWS AGENCY)/HANDOUT VIA REUTERS)