Click here to visit the Northeastern Lumber Manufacturers Association (NELMA) Website The following video of norway spruce load testing is courtesy of NELMA: https://www.youtube.com/watch?v=N8_UZWzNN54 University of Maine scientists are testing wood from some of the 3 billion trees the Civilian Conservation Corps planted during the Great Depression. Staff and students at the UMaine Advanced Structures read more UMaine tests Norway spruce to see if it makes the cut for construction