Got Excavators? These Two Books Do I went through most of my life blissfully unaware of the divine differences between front loaders and backhoes, and couldn’t pick an excavator out of a crowd of ten-ton trucks. But my sons have changed all that. Despite my sometimes less than enthusiastic responses, they schooled me in the world of work machines. They showed me giant caterpillar tracks in the mud, and made me pull… Read More