D.I.Why?
That old familiar sound of plastic wheels rolling on the asphalt echoed down our driveway as squirrels and frogs scurried out of the way to avoid a collision. However, the John Deere Gator carried an extra crunching noise this particular day that seemed to be in perfect rhythm with the rotation of the back tires. I asked my oldest son, Knox, to stop so I could investigate the problem. We slightly rotated the back tires only to find that they…