BAGHDAD, March 6, 2016 (Xinhua) -- People gather at the site where a suicide truck bomb hit a crowded security checkpoint in northern Hilla City, the provincial capital of Iraq's central province of Babil, on March 6, 2016. Up to 51 people were killed and some 70 others wounded on Sunday in a suicide truck bomb attack on a security checkpoint in the city of Hilla, capital of Iraq's central Babil province, a provincial security source told Xinhua. (Xinhua/Khalil Dawood)
BAGHDAD, March 6, 2016 (Xinhua) -- Security forces are seen at the site where a suicide truck bomb hit a crowded security checkpoint in northern Hilla city, Iraq, on March 6, 2016. Up to 51 people were killed and some 70 others wounded on Sunday in a suicide truck bomb attack on a security checkpoint in the city of Hilla, capital of Iraq's central Babil province, a provincial security source told Xinhua. (Xinhua/Khalil Dawood)
BAGHDAD, March 6, 2016 (Xinhua) -- People gather at the site where a suicide truck bomb hit a crowded security checkpoint in northern Hilla city, Iraq, on March 6, 2016. Up to 51 people were killed and some 70 others wounded on Sunday in a suicide truck bomb attack on a security checkpoint in the city of Hilla, capital of Iraq's central Babil province, a provincial security source told Xinhua. (Xinhua/Khalil Dawood)
BAGHDAD, March 6, 2016 (Xinhua) -- People gather at the site where a suicide truck bomb hit a crowded security checkpoint in northern Hilla city, Iraq, on March 6, 2016. Up to 51 people were killed and some 70 others wounded on Sunday in a suicide truck bomb attack on a security checkpoint in the city of Hilla, capital of Iraq's central Babil province, a provincial security source told Xinhua. (Xinhua/Khalil Dawood)
BAGHDAD, March 6, 2016 (Xinhua) -- People gather at the site where a suicide truck bomb hit a crowded security checkpoint in northern Hilla city, Iraq, on March 6, 2016. Up to 51 people were killed and some 70 others wounded on Sunday in a suicide truck bomb attack on a security checkpoint in the city of Hilla, capital of Iraq's central Babil province, a provincial security source told Xinhua. (Xinhua/Khalil Dawood)
