Good afternoon, Most of the staff in Chemical Engineering will attend a staff retreat tomorrow from 1.00 to 5.00 pm and they will not be available in the building. The business office will remain open, a student helper will be available to address emergencies; the main office will remain open too, please address any items to Chris Murray who graciously agreed to cover the office. Regards, Cristina Cristina Farmus Administrative Director Chemical Engineering Purdue University 765 494 0027 cfarmus@purdue.edu<mailto:cfarmus@purdue.edu>