Timeline of the 2009 Iranian election protests punished under Islamic law." Several scattered protests broke out throughout the country on the anniversary of the election, despite warnings from the government and security forces against protesting. However, there were no major widespread protests. Minor sporadic protest took place at Tehran's Azadi Square and at some universities throughout Iran. Mir-Hossein Mousavi and Mehdi Karroubi both cancelled planned protests fearing violence. Pro-government mobs attacked the home of Mahdi Karroubi. Hamid Mohseni, the head of Mir Hossein Mousavi's office was arrested by Iranian security forces. Hossein Alizadeh, the Charge d'affaires and number 2 diplomat at the Iranian Embassy in Helsinki, Finland,
2009 Iranian presidential election towards the incumbent president. This finding almost exactly matches up with the proportion of the vote that Ahmadinejad received. On 1 June, a campaign office of Ahmadinejad's primary opponent, Mir-Hossein Mousavi, was torched. The office was located in the city of Qom. No group claimed responsibility for the attack. At the same time, it was reported that an assassination had been attempted against former president Mohammad Khatami by means of a bomb placed on an aircraft he was to board. Mobile phone communications were interrupted in Tehran on election day and the BBC has stated that "heavy electronic jamming" was