Home News NYSHI 2020 Spring Newsletter NYSHI on the Kaatscast Podcast 2019-2020 Winter Newsletter 2019 Fall Newsletter Out Now! NASA Joins The Fight Against HWA in New York State April 11, 2017 HWA Talk at Wells College February 9, 2017 HWA Monitoring Workshops Across the Finger Lakes Region January 24, 2017 Report HWA Findings To tell us about hemlock woolly adelgid findings in your area, click here