Phil Marsh, a former senior executive for Network Rail, told the ITV Tonight programme that the Department for Transport "could be said to be robbing tax payers in the latest franchising fiasco".
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The father-of-four from Cardiff with appear in court this afternoon charged with terrorism-related murder and attempted murder.
Loyalist paramilitary commander turned supergrass Gary Haggarty has pleaded guilty to 200 terrorist offences, including five murders.
European Commission President Jean-Claude Juncker says the Prime Minister's 'fair and serious' offer to EU nationals doesn't go far enough.