Derek Price: Jeep Trackhawk Is 'Thrilling ... Illogical'

The author of the syndicated "Cargazing" column, Derek Price, says the Jeep Trackhawk, which he recently drove, is "crazy ... thrilling ... illogical."  It is an off-road SUV with a 707 horsepower engine that goes fom 0-60 mph in 3 1/2 seconds.  On another topic, Derek says he thinks we're farther away from everyday use of self-driving cars than many have predicted.