Commuter

A boat commutes across the Mekong river

AFP/Getty Images

A boat commutes across the Mekong river in Phnom Penh on Friday.

A railway passenger walks along an empty platform during an SNCF French national railways strike at Gare de Lyon train station in Paris, France, 12 December 2013. French labor unions called for a national strike that runs until 13 December, 8 am.

Yoan Valat/EPA

A man walks along an empty platform at Gare de Lyon in Paris, France, during an SNCF national railways strike that ends Friday morning

A commuter waits on a train during a winter snowstorm Tuesday, Dec. 10, 2013, in Philadelphia. Accumulations of 3 to 6 inches were expected as the National Weather Service issued a winter storm warning for the Eastern Seaboard, including Baltimore, Washington, D.C., Philadelphia and Wilmington

Matt Rourke/AP

A commuter waits for a train during a snowstorm in Philadelphia, US

Indians wait at a bus stop in front of an advertisement for the city of Delhi in New Delhi, India, Tuesday, June 4, 2013. (AP Photo/Kevin Frayer)

Kevin Frayer/AP

Indians wait at a bus stop in front of an advertisement for the city of Delhi in New Delhi, India on Tuesday Read more

An Indian commuter pours water over his head to cool off as young children watch from a window at a railway station in Allahabad, India, Monday, May 20, 2013. Most of north India has been reeling under heat wave conditions with temperature soaring to over 46 degree Celsius (115 degrees Fahrenheit). (AP Photo/Rajesh Kumar Singh)

Rajesh Kumar Singh/AP

An Indian commuter pours water over his head to cool off as young children watch from a window at a railway station in Allahabad, India on Monday. Most of north India has been reeling under heat wave conditions with temperature soaring to over 46 degree Celsius (115 degrees Fahrenheit) Read more