Trump's latest stance on Russia 'has managed to produce some movement on the lines', expert says

Trump's latest stance on Russia 'has managed to produce some movement on the lines', expert says
Speaking with FRANCE 24's Mark Owen, Alexandre Vautravers, Scientific Director at the Centre for Military History and Perspective in Geneva, says that Donald Trump's evolving stance on Russia 'has managed to produce some movement on the lines' in its war of aggression against Ukraine, despite criticism against the US President's decisions and policies.