David Cameron defends UK defence budget
Cancer drugs costs 'not tenable'
Osborne: UK has got to pay its way
Cable: Curb 'reward for failure'
Balls: Time for Plan B for the economy
Osborne: 'Credible fiscal plan' behind QE
Clegg: 'highly doubtful' UK will join Euro in my political lifetime
Alexander denies 'capital boost' reports
MI6 'colluded with Libya'
NHS emergency patients 'put at risk'