Japan
US officials said a homemade launching device was found outside Yokota Air Force Base in Tokyo. Two loud explosions were heard on the base last night but no injuries or damage have been reported. The left-wing extremist group Kakurokyo is suspected of launching homemade mortar rockets near Yokota in 2009.

The charter of the newly formed Islamic Front indicates that the group is willing to work with al Qaeda’s two branches inside Syria.