09:03The Nolan ShowShould submarines be banned from Irish Sea?BBC Radio Ulster Duration: 1 hour, 27 minutes Thu 13th Oct 2016, 09:03 on BBC Radio UlsterThe actions of a Royal Navy submarine put the lives of four crew members on board a Co Down trawler at risk - that's the finding from an accident investigation.GenresFactualNewsFormatsDiscussion & TalkPhone-insBrandThe Nolan Show Source: BBC Online