Thailand school shooting near Bangkok kills six, including three teachers

A student at a high school in Nonthaburi province, north of Bangkok, killed six people — three teachers and three students — in a shooting on Friday before taking his own life. The 15-year-old attacker carried out the attack on school grounds. Thailand has one of the highest rates of gun ownership in Southeast Asia, and pledges to tighten gun laws have failed to prevent repeated shootings.