The IUFRO conference, "Biological Invasions in forests: Trade, ecology and management" 20-24 September was a big success. For those of you who missed any of the talks, videos of each of the in-person and remote presentations can be viewed at: https://mediasite.czu.cz/Mediasite/Catalog/catalogs/iufro-2021 -Sandy Andrew Liebhold http://sandyliebhold.com Northern Research Station 304-285-1512 USDA Forest Service 304-285-1505 FAX 180 Canfield St. 724-317-8668 mobile Morgantown, WV 26505 USA