UNITED NATIONS – The United Nations says comments by a spokesman in Prime Minister Benjamin Netanyahu’s office about the head of the UN agency helping Palestinian refugees are “reprehensible” and threatening. UN spokesman Stephane Dujarric is responding to comments made by spokesman David Mencer who called Philippe Lazzarini, the head of the agency known as UNRWA, “one of the bad guys, a terrorist sympathizer, a Jew-killing enabler, a liar.” Mencer issued the denunciations of Lazzarini after saying that Israeli forces have retrieved “millions of documents and captured enemy material” exposing the involvement of UNRWA employees in Hamas’ attacks on October...