"The US ambassador to Libya, Christopher Stevens, has died from smoke inhalation in an attack on the US consulate in the eastern Libyan city of Benghazi, the country's interior ministry and security sources have said.
An armed mob attacked and set fire to the building in a protest against an amateur film deemed offensive to Islam's Prophet Muhammad, after similar protests in Egypt's capital.
The ambassador was paying a short visit to Benghazi when the consulate came under attack on Tuesday night, Al Jazeera's Suleiman Idrissi reported from the eastern Libyan city.
He died of suffocation during the attack, along with two US security personnel who were accompanying him, security sources told Al Jazeera. Another consulate employee, whose nationality could not immediately be confirmed, was also killed.
Two other staffers were injured, Idrissi reported. The deaths were confirmed by Wanis al-Sharif, the Libyan deputy interior minister, to the AFP news agency....."