A few days ago, I saw a fight break out between two full grown professionally dressed women over their position in line.

Most people know the unofficial rules of boarding rush hour trains - when a train comes along, those who do not board step aside for those boarding to get by. After everyone who will board leaves the line, those who did not board re-form the line using the honor system. People simply get back in the line in the same order, minus those who boarded the last train.

Unfortunately, this honor system does not always work and chaos ensues....

Hats off to Bart police for a quick response this morning to car 1838 heading inbound through West Oakland.