Defence Secretary Michael Fallon: Corbyn 'a risk to security'
Conservative Defence Secretary Michael Fallon has said the Labour party under Jeremy Corbyn presents a big "risk" to Britain's national and economic security.
Mr Corbyn won the leadership contest by an overwhelming majority, seeing off a challenge from frontbenchers Andy Burnham, Yvette Cooper and Liz Kendall.
Mr Fallon claimed all working people would be worse off under a Labour government.