Here are some chats coming up this week at LJWorld.com:

¢ Sarah Hill-Nelson, owner-operator of The Bowersock Mills and Power Co., will take your questions at 1:30 p.m. today about tonight’s sustainability forum at Liberty Hall.

¢ Bruce Passman, Lawrence school district deputy superintendent, and Kim Young, special program specialist, will be in the News Center at 11 a.m. Wednesday to discuss the district’s expanding and changing ESL program.

¢ Julie Swank, one of four co-chairs for Project Graduation, will take questions at 1:30 p.m. Thursday about the annual post-graduation party for seniors at all Lawrence high schools. The event – complete with food, activities and thousands of dollars in prizes – is designed to provide a safe environment for celebration on one of the most dangerous nights of the year for high school graduates.