NEW: Netanyahu responds after Trump announces plans to cut off $4 billion in annual U.S. military aid to Israel by the end of the year. "U.S. military aid to I

NEW: Netanyahu responds after Trump announces plans to cut off $4 billion in annual U.S. military aid to Israel by the end of the year. "U.S. military aid to Israel has always been a cross-the-aisle agreement," the Israeli prime minister's office says, adding that American assistance has helped Isr…