Optics

ccording to the New Zealand Herald and Fox40 news, Osama bin Laden was spotted exercising in the yard of his Abbottabad compound in September 2010 by a satellite armed with face recognition software. US officials have confirmed that bin Laden's Abbottabad compound had been under surveillance for several months.

The details of the chain of events that led to the 40-minute operation that killed bin Laden are evolving as conflicting reports and clarifications are being issued by the government over time. Vision