On 9 September 2011, several thousand protesters forcibly entered the Israeli embassy in Giza, Greater Cairo, after breaking down a recently constructed wall built to protect the compound. The protesters later broke into a police station and stole weapons, resulting in police using tear gas in an attempt to protect themselves. The demonstrators eventually broke through the security wall and entered the offices of the embassy. Six members of the embassy staff, who had been in a "safe room", were evacuated from the site by Egyptian commandos, following the personal intervention of United States President Barack Obama.