Documentary about the protests and unrest which followed decision to fly the union flag at Belfast City Hall only on designated days.

This episode of Insight explores unionism, identity, and the significance of symbols and emblems in Northern Ireland.

Reporter: Chris Moore

Participants: Willie Ward, Rev Mervyn Gibson, Naomi Long, Sammy Wilson, Connall McDevitt, Alex Maskey, Michael Copeland, Will Kerr, Dr Dominic Bryan, William Kitchen, Conor Shanley, Jim Wilson, Billy Hutchinson.

• Public Record Office of Northern Ireland