and atlantic council senior fellow jamie metzl will look at the future of genetic engineering and if it can be used to fight against covid-19. find more information on your program guide or online at booktv.org. and now, historian adam hochschild who was a founding member of america's communist party. [inaudible conversations] >> good evening, everyone, and welcome to politics & prose. hi name is matthew zipf, i'm part of the events team here. each year we host close to 1,000 authors here at the wharf and at union market. please see our web site, politics.prose.com or pick up a paper copy of our events calendar at the desk. before the event, i do have a few short housekeeping items. first, please silence your cell phones so we don't have any buzzing or ringing during the event. when it's time for the q and a session after the presentation, please come up to the microphone there as we are recording the event via audio. please also make sure that your question is, in fact, a question -- [laughter] if you have a dissertation, we do have a self-publishing arm. [laughter] we'll have a sig