HARDtalk speaks to the US Senator John McCain. He wants a tougher response from the White House against Islamic State. Is he investing too much faith in military solutions?
The Obama administration is talking of a stronger coalition to tackle the threat from Islamic State. HARDtalk speaks to the Republican Senator, John McCain - he says the White House must stop dithering and confront Islamic State. He also wants a tougher response against Russia over the Ukraine conflict. Is he investing too much faith in military solutions?