The granting of vacation requests isn't specificallv covered in the labor agreement between Carsen Airlines and the Local Machinists' Union. Although it isn't always fair, management tends to grant the vacation requests of the most productive employees rather than the rest of the employees. Management is exercising the
A. union security clause.
B. reserved rights doctrine.
C. short-form management's rights clause.
D. long-form management's rights clause.