The military should never have to pay for elective surgery and associated hormone treatment.  Just one Female to Male operation cost roughly $100,000 provided there are no complications.  Do we as a nation really have this type of money to throw away on people in need of psychological treatment.  If they believe the surgery is so important to them then they should get the job done prior to entering the service.  There are many other options open if they wish to serve the country and the military should not be on the table.