Transport Secretary Grant Shapps says he is "very concerned" by the level of travel disruption currently being experienced at Dover which he blames on P&O, saying the company has "a lot to answer for". He adds the government is going to "force" the ferry operator to pay their staff minimum wage, but they should do it "straightaway" to rectify the situation. Report by Edwardst. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn