Are there too many Germans in Brussels' bubble?

In this edition of State of the Union with host Stefan Grobe: The spy poisoning case in Britain has all the potential to become a major diplomatic crisis, as the western powers united against Russia; the appointment of Jean-Claude Juncker’s chief of staff has ruffled some feathers in the Brussels bubble – maybe because he’s German? And a funny mix-up of German and Belgian flags appeared during a royal visit in Canada and in our studio…