By Joseph Wilkes Donald Trump has claimed “we are on the brink of World War 3” and blasted Joe Biden in a furious rant after three US soldiers were killed in a drone strike in Jordan in a major escalation. In a furious tirade on his own TruthSocial website, he claims the attack in Jordan, which the White House is pinning on Iran-backed, radical militants, would never have happenned if he were still the President. US Central Command confirmed the killings today and said a further 25 were wounded in the attack by Iran-backed militia. President Biden said the US would “hold all those responsible …