Obama launches searing attack on Trump in midterm campaign trail comeback
Former president condemns 'two years of chaos and cruelty and corruption' at Ohio and Michigan rallies as Trump fires back
Former US president Barack Obama launched his most forceful attack on President Donald Trump in recent memory on Saturday, appearing at his first midterm-election campaign rally in Cleveland, Ohio, and accusing the Trump administration of incompetence, corruption and starting an unnecessary war. Trump responded by calling Obama a 'lousy president' and casting the criticism as a sign of Republican strength.