The CNF offices, cleanroom, and 2nd Floor 201 Lab will all close on Friday, December 21st at 3:00 pm. The CAD room, break room and select tools in the 2nd floor 224 and 228 labs will remain available over break. On Wednesday, January 2nd, 2019, the CNF offices and all second floor labs will re-open, but the cleanroom will remain closed for air handler maintenance until Friday, January 4th, 2019, at 12:00 noon. Some tools may take longer to stabilize after the shutdown. Before you head over, check Coral -- during and after the break -- to make sure the tool you want is up and running.