Top Israeli Cabinet ministers were set to meet on Sunday to vote on whether to intensify the country’s military operations in the Gaza Strip, as the army began to call up thousands of reserve soldiers in preparation for an expanded assault, Israeli officials said. Also Sunday, a missile launched by Iranian-backed rebels in Yemen prompted air traffic at Israel's main Ben-Gurion Airport to halt, police said. The Israeli military said a projectile landed in the area of the airport, although it was not immediately clear if it was the missile or an interceptor of the country’s missile defense system.