Send in the SAS
After the terror attacks on British holidaymakers in Tunisia and the growing threat posed by ISIS across the Middle East, David Cameron's sending in the SAS to hunt down the terrorist warlords. The elite fighter force will now get more funding - along with more support from drones and spy planes - but is it enough to fight terrorists at home and abroad?
We're talking to security expert Will Geddes and ex-SAS soldier Rusty Firmin.