2. Russian Mercenaries & Treat, Release, Repeat

Julia Steers gives viewers an unprecedented look at the global operations of the Kremlin-backed private military force, Wagner Group, as its reach spreads from Ukraine to Central Africa; Seb Walker examines the implications of shuttering state psychiatric hospitals and talks to those on the front lines of America's mental health crisis, some of whom are asking whether it's time to revisit and rethink the concept of asylums.