In this report, more from UF entomologist Dr Michael Rogers about what is being learned about the citrus psyllid. Rogers was a presenter at the recently Re-Scheduled Citrus Expo Seminars on September 4, after the original Citrus Expo in late August had to be cancelled due to Tropical Storm Fay. Rogers says much of what is being learned will be valuable for growers trying to best manage the spread of HLB, or citrus greening disease, in Florida citrus groves.