Lab members Xiaoming Sun, Meijian Yang and Weiguang Liu attended the AGU fall meeting held in Washington D.C.. Xiaoming presented our research on the negative scaling of extreme precipitation at high temperatures; Meijian presented our research on developing a seasonal prediction system for crop yield. It was Weiguang’s first time to AGU meeting, and he also attended the LS4P multi-model intercomparison workshop held right before the AGU meeting. Very productive trips for all of them!