Chris Morris and Rory O'Connor in “Unfinished Business”

Sinn Féin have so far denied they are backing the campaign. Earlier today I spoke to their deputy leader Rory O'Connor, who, under broadcasting restrictions, must inhale helium to subtract credibility from his statements.

So, what's your initial statement?

[inhales helium from a tank] These incidents are inevitable, given the position of the British Government.

You support this campaign, then?

The IRA have been forced into this position.

So you do support this campaign of violence.

[inhales helium] The IR... (inhales more helium) Sinn Féin is a legitimate political party.

Which supports terrorist action!

Your tone is antagonistic and you're making me very angry!

And since we conducted that interview, all sides in the conflict have had a meeting, and have sorted everything out.