Long shot, Residents and volunteers remove debris and look for salvageable items at a home that was destroyed by a tornado on Monday, killing 24 people, and damaging cars, homes and business May 22, 2013 in Moore, Oklahoma. Moore...

Long shot, Residents and volunteers remove debris and look for salvageable items at a home that was destroyed by a tornado on Monday, killing 24 people, and damaging cars, homes and business May 22, 2013 in Moore, Oklahoma. Moore...

Mid shot, An American flag flies in front of a home which was destroyed by an EF5 tornado on Monday which killed 24 people and destroyed cars, homes and business May 22, 2013 in Moore, Oklahoma. Moore Residents Continue Painful Recovery...

Zoom out shot, An American flag flies in front of a home which was destroyed by an EF5 tornado on Monday which killed 24 people and destroyed cars, homes and business May 22, 2013 in Moore, Oklahoma. Moore Residents Continue Painful...

Mid tracking shot, Sabrina Mitchell speaks about her experience riding out an EF5 tornado on Monday which killed 24 people and destroyed cars, homes and business May 22, 2013 in Moore, Oklahoma. Moore Residents Continue Painful Recovery...

Long shot, Residents and volunteers remove debris and look for salvageable items in a home that was destroyed when a tornado ripped through the area on Monday killing 24 damaging cars, homes and business May 22, 2013 in Moore, Oklahoma....

Interview - Chris Parker speaks about his experience riding out an EF5 tornado on Monday which killed 24 people and destroyed cars, homes and business May 22, 2013 in Moore, Oklahoma. Moore Residents Continue Painful Recovery From...

Long shot, Insurance adjusters try to identify the policy holders for vehicles destroyed when a tornado ripped through the area on Monday destroying cars, homes and business May 22, 2013 in Moore, Oklahoma. Moore Residents Continue...

Long shot, Residents and volunteers remove debris and look for salvageable items in a home that was destroyed when a tornado ripped through the area on Monday killing 24 damaging cars, homes and business May 22, 2013 in Moore, Oklahoma....

Long shot, Residents and volunteers remove debris and look for salvageable items in a home that was destroyed when a tornado ripped through the area on Monday killing 24 damaging cars, homes and business May 22, 2013 in Moore, Oklahoma....

Scenes of destruction and people cleaning up after the tornado. Destruction in Moore, Oklahoma after EF5 tornado on May 22, 2013 in Moore, Oklahoma (Footage by Getty Images)

Scenes of destruction and people cleaning up after the tornado. Destruction in Moore, Oklahoma after EF5 tornado on May 22, 2013 in Moore, Oklahoma (Footage by Getty Images)

Scenes of destruction and people cleaning up after the tornado. Destruction in Moore, Oklahoma after EF5 tornado on May 22, 2013 in Moore, Oklahoma (Footage by Getty Images)

A fast wide pan of the area that was hit. Destruction in Moore, Oklahoma after EF5 tornado on May 22, 2013 in Moore, Oklahoma (Footage by Getty Images)

A wide shot from the roof of a house. Destruction in Moore, Oklahoma after EF5 tornado on May 22, 2013 in Moore, Oklahoma (Footage by Getty Images)

Scenes of destruction and people cleaning up after the tornado. Destruction in Moore, Oklahoma after EF5 tornado on May 22, 2013 in Moore, Oklahoma (Footage by Getty Images)

Scenes of destruction and people cleaning up after the tornado. Destruction in Moore, Oklahoma after EF5 tornado on May 22, 2013 in Moore, Oklahoma (Footage by Getty Images)

A fast pan of a wide area of destruction near the school. Destruction in Moore, Oklahoma after EF5 Tornado on May 22, 2013 in Moore, Oklahoma (Footage by Getty Images)

A wide pan of the area near the school. Destruction in Moore, Oklahoma after EF5 Tornado on May 22, 2013 in Moore, Oklahoma (Footage by Getty Images)

Wind Turbines on a hilltop producing electricity in Southwest Oklahoma.

Medium hand-held - A herd of cattle stand in a pasture. / Oklahoma, USA

Medium Long Shot pan-left - A combine harvests cotton. / Oklahoma, USA

Footage captured in Oklahoma.

WS TRACKING SHOT rear end of 1957 Nash Rambler Six Custom four-door sedan asi it drives on highway; Rambler starts to pull away from camera / WS roadside Canada Customs sign / WS Rambler pulling away from the curb at the Canadian Customs...