1 00:01:08,470 --> 00:01:15,470 The operation that led to the killing of Al Qaeda leader Osama bin 2 00:04:06,879 --> 00:04:13,879 Laden took 3 00:04:25,870 --> 00:04:32,870 shape after detainees identified a trusted 4 00:05:02,180 --> 00:05:09,180 bin Laden 5 00:05:16,750 --> 00:05:23,750 courier as someone who may have 6 00:06:02,250 --> 00:06:09,250 been living with 7 00:06:28,280 --> 00:06:35,280 and protecting the 8 00:07:29,979 --> 00:07:36,979 militant leader, senior administration officials said. 9 00:08:00,250 --> 00:08:07,250 That courier became 10 00:08:40,068 --> 00:08:47,069 a key lead in locating bin Laden