Why Do You Parade and What Do You Celebrate?

The Orange Order say they have been subjected to a rise in vitriol and violence against them - and accuse the Scottish government of not doing enough to stop it.

Andrew Murray, the order's most worthy grand master, tells Martin Geissler about past mistakes and how he intends to modernise the organisation.

Scotcast is the BBC’s Scottish news podcast, with Martin Geissler, Laura Miller and Natalie Higgins.

Get in touch: scotcast@bbc.co.uk