The former deputy first minister of Northern Ireland, Martin McGuinness, has died at the age of 66. He was Sinn Fein's lead negotiator during the peace process in which a power-sharing agreement was reached between Republicans and Unionists. The former IRA chief made one of his last public appearances in January when he resigned over the DUP leader's handling of a botched green energy scheme. And we now know when Theresa May will officially start the formal process to take the UK out of the EU. To discuss all these stories and more, Georgie Frost was joined by Tim Evans Professor of Business and Political Economy at Middlesex University London.
