Glad I made you smile. Let me give you a little information that may make you consider your rather polarised view. The peace marchers on the day had dispersed and the Para's had not even been deployed at the point where the media chose to film/report the events. The only people left on the streets were the yobs who wanted a riot. The IRA coordinated this and it was a favoured tactic throughout the troubles. Kick off on the streets, draw the Army in and open fire.
The Para's were deployed when the rioters kicked off. When the gunmen engaged the unarmed riot squad they received an arse kicking from supporting troops.
The 'peaceful' protesters had long gone at this point. The people caught in the crossfire had the opportunity to leave. They chose not to but rather stand and throw rocks and petrol bombs. Look at the 'victims' of that day. Not many women, kid or elderly people. They had long gone before the contact began.
You are talking rubbish. Talk to to th majority of Londonderry people and the the city is Londonderry. Speak t to the minority republicans and and in would be 'derry'.
It always surprises me how many Brits know so little about the situation over there but claim to know so much.