- PSNI challenged on temporary staff
- Fed maintains pace of asset purchase
- VIDEO: Drunk woman, 25, 'froze to death'
- One in nine US bridges 'deficient'
- New clashes in Brazil before match
- Kerry calls Karzai to defuse tension
- Care workers 'were caught asleep'
- VIDEO: Obama calls for nuclear arsenal cuts
- Snack firm moves from north to south


