US Secretary of State Antony Blinken landed in Brazil for his first trip to the South American nation, arriving amid a diplomatic spat after President Luiz Inacio Lula da Silva enraged US ally Israel by comparing its Gaza campaign to the Holocaust. Mr Blinken will start his visit in Brasilia, and also go to Rio de Janeiro for a Group of 20 summit, followed by a stop in Argentina, where he will confer with the new President Javier Milei. Over the weekend, the 78-year-old veteran leftist Mr Lula, said that what was happening in Gaza "isn't a war, it's a...