Baghdad (بغداد) is the capital of Iraq.
A car bomb, lorry bomb, or truck bomb, also known as a vehicle-borne improvised explosive device (VBIED), is an improvised explosive device placed inside a car or other vehicle and detonated.
Since 2003 bombings in Iraq have killed thousands of people, mostly Iraqi civilians, and are considered to constitute a new phenomenon in the history of warfare.
Sadr City (مدينة الصدر), formerly known as Al-Thawra (الثورة) and Saddam City, is a suburb district of the city of Baghdad, Iraq.
Shia (شيعة Shīʿah, from Shīʻatu ʻAlī, "followers of Ali") is a branch of Islam which holds that the Islamic prophet Muhammad designated Ali ibn Abi Talib as his successor (Imam), most notably at the event of Ghadir Khumm.
The 2003 invasion of Iraq was the first stage of the Iraq War (also called Operation Iraqi Freedom).