The Concrete Journey
Concrete and horses have been long in our human journey. Both the Parthenon and Hoover dam are made of concrete. Humans have been using both horses and concrete to advance civilization. The Parthenon had those Roman chariot races for the movie Ben Hur. Hoover dam has no connection to horses, but it probably has more concrete than any structure on earth. The Romans knew that adding horse hair made concrete less liable to crack while it hardened. In Florida, I learned a new appreciation for the inanimate talent of concrete. In…