CLC 139, Acquisition of Commercial Items was created in response to the FY18 NDAA. The continuous learning module comprises over 30 separate videos, text content, and knowledge reviews. Each video embedded in CLC 139 has been uploaded to the CON Media Page for easy access by the acquisition workforce. In this video, we explain the challenges associated with using price lists and federal supply schedules as a basis of determining the offered price fair and reasonable.