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Northern Ireland terror threat level is raised from 'substantial' to 'severe' - meaning an attack is highly - just WEEKS before Joe Biden is due to visit to mark 25 years since the Good Friday Agreement
https://www.dailymail.co.uk/news/article-11910997/Northern-Ireland-terror-threat-raised-substantial-severe.html
https://www.express.co.uk/news/politics/1751822/northern-ireland-terror-threat-highly-likely