by Sebastian Smith / Anita Chang Beattie Agence France Presse WASHINGTON, United States (AFP) — US President Donald Trump on Friday fired two of the highest profile witnesses in his impeachment probe, sparking accusations that he is on a campaign of revenge. Trump recalled his ambassador to the European Union, Gordon Sondland, just hours after Lieutenant Colonel Alexander Vindman, a decorated soldier who worked at the National Security Council, was ordered out of the […]