Gaza border Friday, just after the crossing opened for the first time in a month, Palestinian officials said. Two Palestinian policemen were injured, but none of the EU monitors was hurt, said Hatem Barhoum, a senior police official in Gaza. Police responded by opening fire, and a gun battle ensued, he was quoted as saying by the Associated Press. The incident took place inside the Gaza portion of the border terminal, and was corroborated by other Palestinian officials inside the building.