5 December 2014. After the attack on Gombe and Bajoga, Gombe State, on Thursday, December 4, Boko Haram stormed a French-owned Ashaka cement works for the second time in the recent period.
NAIJ.COM
http://www.naij.com/337012-boko-haram-target-cement-plant-again.html
At industryabout.com: Lafarge - Ashaka Cement Plant