Three people were killed, dozens wounded in twin blasts in Kenya’s second largest town, Mombasa Saturday. The three were killed in a grenade attack on a packed bus in the Mombasa bus terminal. The other blast was caused by a bag packed with explosives in the up-market crowded Nyali beach. DEBKAfile: This sort of coordinated attack using hand grenades on a vehicle is typical of Al Qaeda’s Somali offshoot, al Shabaab.