Iraq says its security forces have arrested 47 ‘terrorists’ on the charge of smuggling weapons from Iraq into Syria,Press TVreports.Iraqi authorities said a group of militants with the al-Nusra Front terrorist group has been captured in Anbar Province, which is close to the border with Syria. Large caches of weapons were also seized. The turmoil continues in Syria as the army battles foreign-sponsored militant groups in the country. Damascus has time and again called on its neighbors to control the flow of arms and militants into Syria. Last week, the al-Nusra Front formally pledged allegiance to al-Qaeda leader Ayman al-Zawahiri. The terrorist group has been behind many of the deadly bombings targeting both civilians and government institutions across Syria since the beginning of violence in March 2011. While al-Qaeda-linked groups have been listed as terrorist entities under sanctions by the United Nations, militants in Syria, including those belonging to al-Nusra, have been receiving all forms of support from the West.