United Nations humanitarian help chief Martin Griffiths was to travel to the Middle East, the U.N. Said Monday, to assist in negotiations aimed toward getting desperately needed relief materials into the blockaded Gaza Strip. A White House official stated President Biden’s scheduled journey to Pueblo, Colorado, on Monday had been postponed and would be rescheduled so Mr. Biden could remain in Washington to take part in national safety conferences. The White House cited the president’s participation in nationwide security meetings in asserting earlier Monday that a deliberate journey to Colorado had been postponed. Israeli Prime Minister Benjamin Netanyahu’s workplace and…
