Guinness Caught in Brexit Border Cross-Fire
When the Economist Magazine reported the price of a Guinness pint could increase because of Brexit, it grabbed readers' attention.
Brexit is the process whereby Great Britain, including Northern Ireland and Scotland, is withdrawing from the European Union.
The Republic of Ireland remains with 26 other nations.
EU members benefit from a standardized system of laws which allows the free movement of people and goods. Costly border checkpoints were abolished, but because of Brexit, they may be reconstructed between Ireland and Northern Ireland.