FILE - In this Saturday, Sept. 11, 2010 file photo, a Canadian soldier with the 1st RCR Battle Group, The Royal Canadian Regiment, chases a chicken seconds before he and his unit were attacked by grenades shot over the wall during a patrol in Salavat, southwest of Kandahar, Afghanistan. (AP Photo/Anja Niedringhaus, File)

Photos: The work of Anja Neidringhaus

Renowned German photographer Anja Neidringhaus, 48, was killed April 4, 2014 when an Afghan policeman opened fire on a car she was sitting i…

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Photos: Boston firefighter funeral

Thousands of firefighters gathered in Watertown, Mass. to pay their respects to Lt. Edward Walsh, one of two Boston firefighters who died in…

This aerial photo taken Monday, March 24, 2014 shows the massive mudslide that killed at least eight people Saturday and left dozens missing, near Arlington, Wash. (AP Photo/Ted S. Warren, File)

Photos: A week of top AP photos

This week’s collection includes an aerial photo of the deadly mudslide near Arlington, Washington and a surfer leaving the beach.

This Wednesday, March 26, 2014 photograph shows the new Mars Inc. production facility near Topeka, Kan. It's the company's first new North American production facility in 35 years. (AP Photo/Orlin Wagner)

Photos: Mars Inc. opens new plant

Candy giant Mars Inc.is opening its first new plant in 35 years in Topeka, Kan. to churn out millions of chocolate bars and other sweets eve…

In this photo taken April 9, 1989 file photo, a local fisherman inspects a dead California gray whale on the northern shore of Latouche Island, Alaska.  The whale was found over the weekend in the oil-contaminated waters of Prince William Sound. Wildlife experts later determined that the whale had died before the Exxon Valdez oil spill occurred on March 24.  Nearly 25 years after the Exxon Valdez oil spill off the coast of Alaska, some damage heals, some effects linger in Prince William Sound. (AP Photo/John Gaps III, File)

Photos: Exxon Valdez oil spill

Exxon Valdez oil tanker tanker hit a reef in Prince William Sound, Alaska, on March 24, 1989, spilling more than 10 million gallons of crude…