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UW–Madison Smart Restart: For information about fall semester instruction and campus operations, please visit smartrestart.wisc.edu. For COVID-19 news updates, see covid19.wisc.edu.

The Big Ten Network program Forward Motion goes behind the bark with entomology Professor Chris Williamson to find out what you can do about the emerald ash borer. The invasive insect is threatening 700 million trees in Wisconsin. Are your trees among them? Watch the video below or visit the UW-Madison News website.