President Donald Trump and first lady Melania Trump welcomed King Charles III and Queen Camilla to the White House for a state visit. Alex Brandon/AP King Charles and Queen Camilla are in the US for a state visit. Queen Camilla and Melania Trump have worn coordinating and complementary looks throughout the trip. A style strategist said their fashion choices indicate alignment and "visual diplomacy." Throughout King Charles and Queen Camilla's state visit to Washington, DC, first lady Melani...