OAKLAND, Calif. (KGO) -- It was such a busy day on BART that a rather polite, giant doggo stood up on its two legs to make room.
BART passenger Sean Herron says he heard the owner of a Great Dane tell his dog to stand up.
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To the apparent shock of the rider, the dog stood on two legs and rode the train through the Transbay Tube.
What a good boy!