EPISODE REVIEWS
By TV.com Users
A report on heroin use in Iran; a look at how climate change may be reigniting the Cold War.
![]() Suroosh Alvi |
Correspondent |
Guest Star |
![]() David Choe |
Correspondent |
Guest Star |
S 6 : Ep 19
Aired 8/24/18
S 5 : Ep 22
Aired 8/18/17
S 5 : Ep 20
Aired 8/4/17
S 5 : Ep 19
Aired 7/28/17