Cotabato City News : March 3, 2012, 6:37 pm: Grenade blast injures one in Cotabato:COTABATO CITY, March 3 (PNA) – A teenage boy was injured when a grenade exploded at around 7:30 a.m. Saturday inside the Shariff Kabunsuan Complex, the provisional seat of the Autonomous Region in Muslim Mindanao (ARMM) here.... More »