UK accused of spying on politicians who attended G20 in London

NSA whistleblower Ed Snowdon has released documents indicating that Britain spied on its guests at a G20 summit in London. As the trickle of intelligence leaks becomes a waterfall, we look at what the likely effect is on the activities of the western world’s spooks.

Speakers:

• Ron Huisken - Visiting Fellow at the Strategic & Defence Studies Centre at the Australian National University