West Tyrone byelection: Staff ‘shaken up’ as man arrested after Greencastle incident

Constituency has returned a Sinn Féin MP for the last 17 years

Newcomer Órfhlaith Begley expected to succeed controversial former MP Barry McElduff

Conference hears party is focused on return to spirit of Belfast Agreement

Organisers hope monument will serve as reminder of suffering caused by Troubles

Former deputy leader Seamus Mallon says ‘there is more to politics than power’

The when, where, who, why and what of the upcoming general election

Party chief Colm Eastwood: ‘Attitude-changing election’ will sway disillusioned

DUP candidate likely to keep seat, while SF looking to return three candidates again

A total of 66 have died on Northern roads this year after two young men were killed in Tyrone

Presence of pugnacious Eamonn McCann and Jim Allister will mean noisier executive

Overall, support for the two nationalist parties was down by more than 5%

Turnout dipped below 60 per cent for the first time (59.86 per cent) in the constituency

More party infighting could result in Daniel McCrossan not holding party seat

Third Tyrone SDLP councillor quits over internal party differences