Steve Thweatt, director of design, engineering and construction services for CU-BoulderÂ’s Facilities Management department, has been named interim director of Facilities Planning, Design and Construction for the department, according to Jeff Lipton, executive director of Facilities Management. ThweattÂ’s appointment is effective immediately. Although construction and engineering services will continue to report to Thweatt, his primary initial focus will be in the facilities planning area, Lipton said.