The fight to protect East Tennessee’s forests — and cities — from an invasive species continues expanding.

The emerald ash borer has been found in 47 of the state’s 95 counties, while 40 counties are know to be infested with the Hemlock woolly adelgid.

Read more: http://www.timesfreepress.com/news/local/story/2017/jan/25/tennessee-forests-challenged-emerald-ash-bore/409355/