Union chief Roz Foyer interview

The STUC’s Roz Foyer joins us in Dundee where union members held their annual congress. Roz sets out the big challenges ahead for jobs, the decline of Grangemouth refinery, higher education and the future of the economy. She reflects on speeches to union members from First Minister John Swinney and Scottish Labour leader Anas Sarwar. And she warns Labour in particular have not lived up to promises at last year’s election, saying she wanted to hear some more 'humility' from the party leader.