UPDATE: At least four killed in Medina via suicide bomb: Official: Suicide bomber kills at least 4 in Medina, 3rd attack in Saudi Arabia in 24 hours https://t.co/lN8cUvIViv pic.twitter.com/a2htKvjksG — CNN International … Continue reading UPDATE: At least 4 dead – suicide bombings target mosques in Saudi Arabia, including Medina