Oklahoma tornado: Aerial view of destruction
Aerial footage shows clearly the path the tornado took as it ripped through a suburb of Oklahoma City and the nearby town of Lindsay on Monday.
Emergency workers are continuing to search for survivors after winds of up to 200mph (320km/h) tore through Moore in Oklahoma City.
At least 24 people have been confirmed dead, including nine children.
21 May 2013
- From the section US & Canada