Good Afternoon Occupants of the LSB, I was just informed by Physical Facilities that exterior cleaning and sealing of the LSB has commenced (today). So much for advanced notice. I am told that this will take up to three weeks to complete. If You see crews working outside of Your windows, via lifts or scaffolds, just smile and wave! Sorry for any inconvenience that this may cause, Brian Brian L. Johnson Life Sciences Facilities Manager College of Life Sciences Brigham Young University 1100A LSB Provo, Utah 84602 801-422-5683 brian_johnson@byu.edu<mailto:brian_johnson@byu.edu>