Five Palestinians were killed and a police officer injured in an anti-terrorist operation by Israeli security forces in the West Bank on Saturday. During a twelve-hour operation north of the town of Turkam, soldiers and police surrounded a house in which suspected members of a terrorist cell were staying, according to a police spokesman. After shots were fired from the building, the security forces returned fire with various weapons systems. The building was also attacked twice by an Israeli drone. Military equipment and weapon parts were seized in the building, the statement added. According …