Prorogation of Parliament Explained
The Bonavero Institute’s postdoctoral fellow, Dr Stefan Theil, became a go-to-expert on the Supreme Court hearing into the prorogation of Parliament, appearing on a range of BBC radio and television outlets ahead of the ruling.

You can listen to a selection of his contributions here:
BBC 5 Live Breakfast starting at 06:36
BBC Radio Scotland starting at 12.20