Arlene Foster

Foster led 'dysfunctional department'

Foster to give second day of evidence

Arlene Foster 'regrets' over RHI fallout

RHI decision 'should not have been taken'

Arlene Foster to appear at RHI inquiry

Foster's RHI witness statement published

Sinn Féin 'saddened' by Foster comments

'Sick' park banner under fire

DUP and SF clash over NI political process

Arlene Foster liable in legacy funding case

Top civil servant admits RHI failings

Foster 'should not pay legal costs'

'Not for Irish PM to chart Stormont talks'

Foster decision on inquests 'unlawful'

Foster rules out devolution in near future

DUP meets EU's chief Brexit negotiator

DUP leader 'handed over draft talks deal'

O'Neill says Foster handed her draft deal. Video, 00:00:29O'Neill says Foster handed her draft deal

'Incontrovertible proof' of draft deal

DUP slams 'grossly offensive' Foster post

Man arrested over house fire deaths

Foster and adviser differ on RHI meetings

Sinn Féin to meet Prime Minister