The problem with conjuring the threat of republican terrorism to oppose a land border is the signal it sends to their loyalist counterparts.
Ultimately, they may reveal less about Brexit and more about the longer-term trends in Northern Ireland’s political landscape.
Also: Welsh Labour choose their new leader (and First Minister) this afternoon; Scottish Tories attack SNP over tax divergence plans.
Also: Davies defends Welsh devo-sceptics; Tory peer spearheads bid for gay marriage in Ulster; Davidson attacks SNP’s policy vacuum; and Foster comes out swinging for Brexit.
Among those who are set to vote for a party in the Assembly elections, we find Sinn Féin in the lead.