School buses have to stop at every railroad crossing regardless of whether the gates are down or up. Perhaps that is a requirement that ALL busses should follow.
Yes it is right along with all tanker trucks. As I said in post 9, the train may have been switching cars on a side track or spur, they don’t always blow the horn constantly.
“Perhaps that is a requirement that ALL busses should follow.”
Perhaps not. No need for more rules, regulations, and new bureaucracy to implement and administer those new rules and regulations.