Poland's constitutional court rejects one of the European Union's core principles: its laws override those of the 27 member states. So, could Poland follow Britain's lead and leave the bloc?

Join host Adrian Finighan.

Guests:

Michal Wawrykiewicz, Lawyer and co-founder of the #FreeCourts Initiative.

Ulrich Brueckner, Political Analyst and Professor of Political Science. 

Pieter Cleppe, Lawyer and Editor of Brussels Report.eu