We bonded over strong coffee and they even ordered me another coffee when we met again at another company's espresso machine.
It's amazing who you meet in queues at motor shows where media, exhibitors and heads of car companies are all mixed up in the melee of opening day.
At the Los Angeles Motor Show this week, I was queuing to get my accreditation approved by two very bossy event centre security staff when Mazda's president, Masamichi Kogai, tried to get past.
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One of his three assistants asked to get an access wristband, and was told by Bossy Security One to get to the back of the line.