The Northern Irish party were horrified at the suggestion that Brexit might mean different customs rules. But when it comes to women's rights, it's a different story.
Brexit negotiations have revealed a clear lack of appreciation for the power of symbolism in Northern Irish politics.
Why are there so few films about Northern Ireland's unionists?
Ireland's new leader has a warning for those who want a hard border: come up with a plan, or EU talks will stall.
Political tensions are mounting over the future of the border between Ireland and Northern Ireland.
The unionists have pledged to back up the Conservative government in exchange for an extra £1 billion for Northern Ireland
The Good Friday Agreement's UN treaty status means that any compromise of the rigorous impartiality it demands of the Government could be legally challenged
The issue of an Irish Language Act has been a sticking point at Stormont.
Northern Ireland remains out of step with the rest of the UK when it comes to accessing abortion. Now the people behind that have become extremely powerful.
The Irish nationalists now have seven MPs but they have historically refused to attend the Westminster parliament.
A deal could have huge implications for Brexit and politics in Northern Ireland.
This is not the first time a Westminster government has needed support from unionists.
The Irish republicans stand for parliament but don't attend when they win. It's high time that changed.
In the absence of the government, and with important negotiations ahead, it's helpful to understand what citizens think about Brexit.
Violent dissident republicanism is still making its presence felt.
Time is running out for a compromise agreement between the two main parties at Stormont.
The DUP and Sinn Féin face direct rule if they can't agree on a programme for government.
The two ruling parties live by the letter of the Good Friday Agreement, but not the spirit.
It's the first time the 'Green and White Army' and the 'Boys in Green' have competed together in a football tournament – and it's actually going rather well.
The Northern Ireland peace process will not implode on a Brexit, but the EU has done a lot to help it along.