Why does Walt care who the new Hector is?
I don't get why Walt is so obsessed with who the new Hector is, since he was never that interested in the real Hector unless he came off the Reservation. Since he isn't the law on the reservation, why does he care so much who Hector is now, or what they are doing on the Reservation.
Doesn't he have enough to worry about in his own county?