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December 2016 issue of Arborist News
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  • December 2016 issue of Arborist News
CEUs are available for this product.

Tree Lightning Protection Systems Part 2 CEU Quiz

By E. Thomas Smiley, William Grahm, Jr., Scott Cullen
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Lightning is an extremely powerful and pervasive force of nature, with an estimated 100 million strikes annually in North America. Authors E. Thomas Smiley, William Grahm, Jr., and Scott Cullen take a look at what can be done to protect trees, and the buildings and people around them. (Original story by E. Thomas Smiley, William Grahm, Jr., and Scott Cullen)
(1 CEU A,T,L,Bp)

*CEUs for this quiz may be earned only once during the life of your certification.

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