Yee Doggies!

Seeing a big yellow stump grinder on wheels in the yard behind us this morning reminded me of what I saw last week:

In Marietta, on Fairground Street near the corner of Roswell Street was a big yellow machine on wheels  doing some roadside work.  It may have been smoothing out some freshly laid asphalt  or something else, I don't know what it was doing, but it was doing something.

However, no human was  on it was controlling it..  The human was nearby, maybe fifteen feet, operating the machine by a little remote gadget.

That is one of those "Yee Doggie!  What will think of next?"