U.S. President Donald Trump said on Sunday a U.S. team had arrived in North Korea to prepare for a proposed summit between him and North Korean leader Kim Jong Un, which Trump pulled out of last week before reconsidering. Earlier, the U.S. State Department said U.S. and North Korean officials had met at Panmunjom, a village in the Demilitarized Zone (DMZ) that runs along the heavily armed border between North and South Korea. “Our United States team has arrived in North Korea to make arrangements for the Summit between Kim Jong Un and myself,” Trump wrote on Twitter, in Washington’s...