by Jerome Cartillier Agence France-Presse WASHINGTON, United States (AFP) – US President Donald Trump reignited a long-standing feud with John McCain Tuesday, warning “I fight back, and it won’t be pretty” after the respected senator appeared to take aim at him in a speech. The relationship between the pair — one a veteran lawmaker and war hero, the other a real estate tycoon and political neophyte before he assumed the presidency — has long been testy. But […]