Day 03 - The Salmon Glacier
If you're anywhere near the Cassiar-Stewart highway in your travels, you really do need to consider the detour. The experience is entirely worth it.
We crossed the border at Hyder Alaska, only to cross back again a few hours later. No issues (at all) going into America, but a long wait (and the delightfulness of the ArriveCan app) made coming home ... irritating.
Totally worth it though.