Hmm, no mention of the disruptions in employment due to driverless cars. There go taxi drivers, bus drivers and a big segment---truck drivers, so I would expec

Hmm, no mention of the disruptions in employment due to driverless cars. There go taxi drivers, bus drivers and a big segment---truck drivers, so I would expect a large push back from the various unions (I'm extrapolating from _The Box_, a history of container shipping).