With concern over illegal immigrants and returning extremists, how secure are UK borders?
Winifred Robinson investigates changes to border controls in the wake of election results.
Fran Abrams examines aggressive cost-cutting in the government's forensic science service.
Simon Cox investigates whether UK borders are safe and secure.
Why do so many politicians dread the job of Home Secretary?
Facing massive job cuts, will the Border Agency be able to protect the UK's frontiers?
Is the Independent Police Complaints Commission up to the job? Simon Cox investigates.
Good cop? Bad cop? Reforming the police complaints process. Presented by Claire Savage.
Are the police really open to scrutiny when people complain about misconduct?
What powers does the so-called 'Snoopers' Charter' give to the intelligence services?
What are the reasons behind the strike by border staff? Adrian Goldberg investigates.
David Anderson examines the government's controversial counter-terrorism strategy Prevent.
Gerry Northam considers the independence of the Independent Police Complaints Commission.
Wesley Stephenson on the new Vetting and Barring Scheme for people working with children.