US air strikes: White House explains drone policy
President Obama's top counter-terrorism advisor has given the most detailed explanation yet of America's use of drone attacks to kill suspected terrorists.
In a speech in Washington, John Brennan said the strikes by unmanned aircraft were helping to win the war against al-Qaeda.
The comments come in the week marking a year since Osama Bin Laden's death, as Steve Kingstone reports.
01 May 2012
- From the section US & Canada