16:55Sunday Politics Northern Ireland28/01/2018BBC One Northern Ireland Duration: 1 hour, 10 minutes Sun 28th Jan 2018, 16:55 on BBC ParliamentMark Carruthers with the latest political news, interviews and debate.ContributorsPresenter:Sarah SmithPresenter:Mark CarruthersGenresFactualPoliticsFormatsDiscussion & TalkMagazines & ReviewsBrandSunday Politics Northern Ireland Source: BBC Online