The campaign by the Portland Cement Association and the Institute for Building and Home Safety to promote proposed building code changes included in the High Performance Building Requirements for Sustainability 2.0 is not new: The majority of these proposals have been put forward by PCA and the Masonry Alliance, an umbrella group repre-senting all masonry-related trade associations, in each code development cycle since the International Building Code (IBC) was first published in 2000. The Building Owners and Managers Association (BOMA) has and will continue to vigorously oppose this effort. BURTON Each and every year, PCA proposals have been soundly rejected