5 Americans among 7 dead in Peru chopper crash - Article Photos 1/4

Investigators stand near the wreckage of a U.S.-owned cargo helicopter in Pucallpa, Peru, Monday, Jan. 7, 2013. Five U.S. citizens are among seven people killed in the crash in the Peruvian jungle. The heavy-lift, twin-rotor Chinook BH-234 chopper, owned by Columbia Helicopters in the Portland suburb of Aurora, Oregon, crashed Monday shortly after taking off from the provincial capital of Pucallpa bound for Tarapoto. (AP Photo/Noe Nole)