Originally Posted by
JAXBA
I could be wrong, but I don't believe bags are able to transit the same station twice. If true, the hypothetical bag would have needed to be reclaimed in ANC and CAI so as to avoid the double DFW and LHR conxs.
Fair point - and I imagine you are right. This said, if one did have a bag to check, might it have been possible to omit the DFW-ANC-DFW and LHR-CAI-LHR sectors from the bag tags, thus checking the hypothetical bag "only": HKG-xJFK-xYVR-xDFW-xORD-xLAX-xLHR-HEL.