$7)$ You are the project manager for the Log Cabin Project. One of your vendors is completing a large portion of the project. You have heard a rumor that the vendor is losing many of its workers because of labor issues. In light of this information, what should you do$?$A$.$ Stop work with the vendor until the labor issues are resolved. B$.$ Communicate with the vendor in regard to the rumor. C$.$ Look to secure another vendor to replace the current vendor. D$.$ Negotiate with the labor union to secure the workers on your project.