Marney is a pilot. She typically flies passengers from New York to Los Angeles everyday. She is always talking with dispatchers located in the control tower to make sure no other pilots are taking off when she does. Marney's tasks are typical of someone working in

I believe the correct answer is: Logistics Planning and Management Services.

The Logistics Planning and Management Services include occupations which involve the planning, management and control of the physical distribution of materials, products, and people, which is Marney as a pilot constantly doing - transporting people from New York to Los Angeles and making sure it is all right.