My daughter had a DL reservation BOS-SLC-SEA. She called Delta and requested a price for a change to BOS-SLC-GEG. The first agent said that it could not be done, and passed her on to a second agent, and then the call dropped. Looking at the PNR online, it now reads: BOS-SLC Economy(X) Confirmed Departs 5:27 PM SLC-SEA Economy(X) Confirmed Departs 10:00 PM SLC-GEG Economy(Y) Confirmed Departs 9:55 PM I don't want to do anything until I understand what is going on. Is the SLC-GEG leg just a placeholder or is it for real?