TS on tree leaves, TD to Chicago traffic and green median

TS on plants, grasses, bushes and trees, pan to city traffic

TS, children of the Kamayura tribe play football, shot on June 14th, 2014.(Footage by Joseph Carter)

TS feet on stair climber, woman on treadmill, array of tv monitors in front of her, man works on back muscles, young man does pull ups, man does leg pushes

TS on Jordanian military truck wheels, PO, TU reveal truck moving through desert followed by armed patrols

TS, Family and Friends rub a name of their love one on a piece of paper from the wall of the Vietnam Veterans Memorial prior to the Memorial Day weekend. May 23, 2014. Washington, DC.(Footage by Alex Wong/Getty Images)

TS, Bouquets of flower are placed at the Vietnam Veterans Memorial prior to the Memorial Day weekend. May 23, 2014. Washington, DC. (Footage by Alex Wong/Getty Images)

TS, Gold Star Mothers and Gold Star Wives participate in a candlelight vigil at the Vietnam Veterans Memorial prior to the Memorial Day weekend. May 23, 2014. Washington, DC.(Footage by Alex Wong/Getty Images)

TS, children of the Kamayura tribe play football, shot on June 14th, 2014.(Footage by Joseph Carter)

TS on man holding coffee cups looking at seafood, walks away, wheel chair passes

TS, a cow grazing. Extreme weather conditions across the country have reduced the number of cattle coming to market and have sent the wholesale price of U.S. beef to record highs. (Footage by Justin Sullivan/Getty Images)

TS, Churchgoers reach to touch an icon of the Virgin Mary held by Father Hanno Teber during Mass at the St. Jacob Syrian Orthodox Antioch Church on Assumption Day (in German: Maria Himmelfahrt) on August 15, 2014 in Berlin, Germany.

TS, Churchgoers reach to touch an icon of the Virgin Mary held by Father Hanno Teber during Mass at the St. Jacob Syrian Orthodox Antioch Church on Assumption Day (in German: Maria Himmelfahrt) on August 15, 2014 in Berlin, Germany. In...

TS two women side-by-side packing cookie boxes.

TS, general view of Manhattan skyline from the Hudson River, shot in New York, on the 5th of May, 2014. (Footage by Andrew Burton/Getty Images)

TS, general view of Manhattan skyline from the Hudson River, shot in New York, on the 5th of May, 2014. (Footage by Andrew Burton/Getty Images)

TS, Two men of the Kamayura tribe battle in a match of traditional Huka Huka wrestling, shot on June 14th, 2014. (Footage by Joseph Carter)

TS, children of the Kamayura tribe play football, shot on June 14th, 2014.(Footage by Joseph Carter)

TS, Two men of the Kamayura tribe battle in a match of traditional Huka Huka wrestling, shot on June 14th, 2014. (Footage by Joseph Carter)

TS, Soldiers from the U.S. Army's 4th squadron 2d Cavalry Regiment get briefed before heading out on a mission on February 26, 2014 near Kandahar, Afghanistan. (Footage by Scott Olson/Getty Images)

TS, Soldiers from the U.S. Army's 4th squadron 2d Cavalry Regiment get briefed before heading out on a mission on February 26, 2014 near Kandahar, Afghanistan. (Footage by Scott Olson/Getty Images)

TS on food testing machines at testing site in Japan.

TS boat on the river Madre de Dios, view from boat. The region of Madre de Dios in South-Eastern Peru has been devastated by illegal gold mining, it has a catastrophic effect on the environment and the local communities. The surge in...

TS banks of the river Madre de Dios, view from boat. The region of Madre de Dios in South-Eastern Peru has been devastated by illegal gold mining, it has a catastrophic effect on the environment and the local communities. The surge in...