The United Nations aid agency staffers accused of taking part in Hamas’ Oct. 7 terror attack on Israel included some who provided rocket-propelled grenades — as well as others who actively killed and kidnapped Israelis, according to a damning dossier of intel given to the US. At least 10 of the 12 fired last week by the United Nations Relief and Works Agency (UNRWA) were active members of Hamas, while another was affiliated with the Islamic Jihad, according to the dossier obtained by the New York Times. Israeli officials said they tracked the movements of UN aid workers on the...