Drones play an increasing and controversial role in modern warfare. From Afghanistan and Pakistan to Iran and Yemen, they have become a ubiquitous symbol of Washington’s war on terrorism.

Credits

Reporter/Producer: Mark Corcoran
Editors: Nick Brenner, Andy Saunders
US research: Janet Silver
Executive producer, Foreign Correspondent: Steve Taylor

http://www.abc.net.au/news/2012-02-21/drone-journalism-takes-off/3840616