Links

http://www.wffoundation.org/  

http://www.graybackforestry.com/

http://graybackforestry.wordpress.com/

http://www.ntsb.gov/

http://www.nwsa.us/

http://www.mailtribune.com/apps/pbcs.dll/section?category=special32

http://blog.oregonlive.com/oregonianextra/2008/08/the_iron_44_incident_helicopte.html