New PM Boris Johnson bullish on Brexit – what does this mean for a potential backstop?

Boris Johnson formally took over as PM yesterday - and his message was pretty clear on Brexit. Will his the bold leadership needed to finally get Brexit over the line?

Or is it a dangerous gamble that could see Britain crash out of the EU without a deal? 

And what will it mean for Northern Ireland? 

Stephen talked to the Alliance Party's deputy leader Stephen Farry and the DUP MLA Jim Wells.