It is the Trump administration’s latest move to pull support for U.N. agencies under a larger campaign to reshape U.S. diplomacy. WASHINGTON — The Trump administration announced Tuesday that it will once again withdraw from the U.N. cultural agency UNESCO, an expected move that has the U.S. further retreating from international organizations. The decision to pull U.S. funding and participation from UNESCO comes two years after the Biden administration rejoined following a controversial, five-year absence that began during President Donald Trump’s first term. The White House cited similar concerns as it did in 2018, saying it believes U.S. involvement is...