Violence has also continued against foreign civilians in Iraq.
The attacks have made any movement in Iraq deeply hazardous for foreign civilians.
Two foreign civilians have also been killed in targeted attacks.
The first step must be enhanced security, so that foreign and local civilians can carry out reconstruction projects.
Instead, civilians, foreign and Iraqi, have become the main targets.
There is no precise number of foreign civilians working in Iraq.
Of those killed, 19 were foreign civilians; the rest were Saudis.
These soldiers in the black uniforms, and all the foreign civilians.
More than 10 foreign civilians have been killed in the past month.
As the troop presence intensifies, many foreign civilians are leaving the area.