Many work packages have been successfully completed on the project, and the sponsor has made some recommendations for improvements. The project is on schedule to meet an aggressive deadline when the successor activity to a critical path activity suffers a major setback. The activity has 14 days of float and is being completed by four people. There are two other team members with the skill set to assist the troubled activity, if needed. The project manager finds out that three other team members are attempting to be removed from the project because they do not feel the project can be successful. When the project manager investigates, she discovers that those team members have issues that have not been addressed. Which of the following is the best thing to do to improve the project? A. Have the team members immediately assist the troubled activity. B. Investigate why the project schedule is aggressive. C. See who can replace the three team members. D. Create an issue log.