Mir-Hossein Mousavi social network, and to therefore lead protests in a lawful manner. In the wake of the Tunisian and Egyptian revolutions, Green movement leaders in Iran called for demonstrations on 14 February 2011. The government responded by placing leaders of the movement under house arrest, and on 14 February Iranian state TV broadcast images of "some 50 conservative MPs marching through parliament's main hall" chanting "Death to Mousavi, death to Karroubi". Mousavi and his wife, as well as Mehdi Karoubi, another opposition figure, were put under house arrest after they urged their supporters to organize demonstrations in support of uprisings in
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