Middle Eastern foreign policy of the Barack Obama administration the biggest arms sale in American history, which was an estimated $60.5 billion purchase by the Kingdom of Saudi Arabia. The package represents a considerable improvement in the offensive capability of the Saudi armed forces. The 2009 Iranian presidential election was held on June 12, 2009. Candidates included Ahmadinejad, Mir-Hossein Mousavi, the former Prime Minister of Iran, and Mehdi Karroubi, a former Speaker of the Iranian Parliament. There are reports that the upcoming election had influenced deliberations about the "timing for potential Iran Talks." Following the 2009 Iranian election protests Obama said: "'In 2009 no iron fist is strong enough
2009 Iranian presidential election protests Mirdamadi, and former president Mohammad Khatami's brother Mohammad-Reza Khatami, who was later released. Also arrested were Mostafa Tajzadeh and Mohsen Aminzadeh, whom the IRNA said were involved in orchestrating protests on 13 June. Unidentified sources said that the police stormed the headquarters of the IIPF and arrested a number of people. Iranian journalist Mashallah Shamsolvaezin claimed that presidential candidate Mir-Hossein Mousavi was put under house arrest, although officials denied this. An estimated 200 people were detained after clashes with students at the University of Tehran, although many were later released. Acting Police Chief Ahmad-Reza Radan stated via the state press