Russia says it's suspending the last remaining nuclear treaty with the US. The New START deal limits the number of nuclear warheads the two superpowers can deploy. So, what does this mean? And will it trigger an arms race?

Join host Nick Clark.

Guests:

Donald N. Jensen - Director of Russia and Europe at the United States Institute of Peace.

Rabia Akhtar - Director at University of Lahore. 

Dmitry Babich - Political commentator.