Eye everyone. I hope you can hear me. I am David Sandberg and thanks for joining us for the series of american ancestors and the Historical Geological society the state labard massachusetts and Publishers Weekly 2020s bookstore of the year. On line and inperson with my limited capacity we ship and at local delivering curse at the given Virtual Events like this one. And a special pandemic newsletter and lots of other stuff so visit us at www. Porter square books. Com. A4 introducer guess the moderators i want to give you a few quick housekeeping notes about using crowd chat which some of you may have used before but many of you havent. First of all the event is recorded. If you only stay for part of tonights talk because your water was boiling or you wanted to share it with a friend will be here as well as on our facebook page. Second of all you have this lovely chat window on the bottom right of your screen were so Say Something nice, please do. Type in there and say hi and people have