The Debrief with Jon Becker
Verviers Terrorist Raid & OIS - Belgian Group Diane - Lionel D.
My guest today is Lionel D. Lio is a retired team leader who spent 15 years with theBelgian National Police - Directorate of Special Units, or DSU, also know as GroupDiane. I am excited to have Lio on The Debrief because his former unit is a fantasticteam