Jeremy Corbyn has spoken today at the Scottish Trades Union Conference. He said he would repeal the Conservatives' Trade Union Act, and also repeated his pledge to raise the living wage and stop the public sector pay cap. Corbyn also spoke of ending "the need for food banks in Britain". Winning speech or empty words? To discuss this in more detail and for some of the other big political news of the day, Michael Considine spoke to Robert Colvile, Editor at CapX.