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.

FILE - In this Thursday, Aug. 23, 2012 file photo, the Microsoft Corp. logo, left, is seen on an exterior wall of a new Microsoft store inside the Prudential Center mall, in Boston.  (AP Photo/Steven Senne, File)

Microsoft unveils Office for iPad

Microsoft on Thursday unveiled Office for the iPad, a software suite that includes programs such as Word, Excel and PowerPoint, and works on…

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Pet Project: Princess

Jennifer Campbell, from the Kansas Humane Society, brings "Princess" with her today.

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New app helps find lost pets

A new cell phone app called Positive Identification of a Pet (PiP) issues alerts for missing pets and is generating a lot of buzz.

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…