john: demi johnson, oyster farmer, thank you very much. ♪ john: now online, ahead of this week's firstl debate of 2024, a new poll finds that many americans aren't happy with either of the leading candidates. l of that and more is on our website, pbs.org/news hour. and that is pbs news weekend for this sunday. on mondays pbs news hour, what the depletion of the great plains' aquifer means for the agriculture industry. i'm john yang. for all of my colleagues, thanks for joining us. have a good week. >> major funding for the "pbs news weekend" has been provided by -- and with the ongoing support of these individuals and institutions. this program was made possible by the corporation for plic broadcasting, and by contributions to your pbs station from viewers like you. thank you. ♪ [captioning performed by the national captioning institute, which is responsible for its caption content and accuracy.] (hopeful music) - [narrator] it is time to celebrate. after two years, friends and families can once again get together over food. but some of us may have forgotten the basics. - there's just