http://en.wikipedia.org/wiki/Northern_Ireland_peace_process http://en.wikipedia.org/wiki/Northern_Ireland_peace_process . There's no easy answer. It was a lot o

http://en.wikipedia.org/wiki/Northern_Ireland_peace_process http://en.wikipedia.org/wiki/Northern_Ireland_peace_process . There's no easy answer. It was a lot of work. I don't know enough to summarize the process.