I think at some point they understood that the consequences for this happening would have been very hard for the Jenin economy.”Gunmen had stormed a Jenin hospital and seized the body of Tiran Ferro, who had been in a car accident in the West Bank, authorities on both sides of the conflict said Wednesday.Jenin governor Maj. Gen. Akram Rajoub told CNN that Palestinian Authority security officials had led negotiations with the gunmen who held the body.“The PA General Intelligence Service had contacts with one of the kidnappers, which facilitated the body’s return to the General Intelligence Service headquarters in Jenin,” Rajoub said.The Jenin Brigade, a Palestinian militant group based in the West Bank refugee camp, said Wednesday in a statement obtained by CNN that it was holding the body of Ferro and demanded Israel hand over all the bodies of Palestinians killed by the IDF in Israel’s possession.Israeli Prime Minister Yair Lapid vowed Wednesday that “the kidnappers would pay a heavy price” if Tiran’s Ferro’s body was not returned: “Israel has proven in recent months that there is no place and no terrorist that it does not know how to reach.”Lapid said Ferro was going to celebrate his 18th birthday on Thursday."