WASHINGTON, United States (AFP) – Senator John McCain has taken a barely-veiled jab at President Donald Trump’s avoidance of military service, sharply escalating their war of words. Republican McCain was interviewed by broadcaster CSPAN on the 50th anniversary of his being shot down over Vietnam, which led to his five-year stay as a prisoner in the infamous “Hanoi Hilton” prison. “One aspect of the conflict, by the way, that I will never ever countenance is that […]