By Doina Chiacu July 20 (Reuters) - U.S. President Donald Trump said on Monday that Israeli Prime Minister Benjamin Netanyahu will not be arrested when he visits the U.S., after New York City Mayor Zohran Mamdani said he was still considering the move.

Yemen’s Iran-aligned Houthis said on Monday they were imposing a naval blockade on Saudi Arabia, a move that opens a new front against the United States in its war on Iran and widens the threat to glo...