I guess we'll have to tune-in.
It could be:
(a) Peter Mehegan does a show consisting of clips from his favorite trips for "Chronicle" in the old Chevy,
(b) Either Mary Richardson or Ted Reinstein is behind the wheel, or,
(c) It's a rerun. Today (October 10th) is the Columbus Day Holiday, but unlike many other Holidays through the year, I didn't think TV viewing levels dip much if at all on Columbus Day.