Two suicide bombers have struck the Russian city of Volgograd in the last two days, leaving more than 30 people dead. But these terrorist attacks aren’t isolated incidents — they have roots that go back to battles fought 200 years ago.
Fiona Hill, an expert on Chechnya and the Caucasus at the Brookings Institution describes the history of the troubled region and how the Chechen diaspora got to America.
Boston Bombings Suspects #1 and #2: Brothers Tamerlan and Dzhokhar Tsarnaev
In Chechnya the violence has decreased. But the man who runs the republic, Ramzan Khadyrov, has been accused of human rights abuses and of ordering the killing of political opponents.