The sounds of athletic competition are unmistakable – the crack of a bat, thump of a basketball, slap of a volleyball, fierce yell of the powerlifter, and cheers or groans of the crowd. Now imagine if you can the energy generated by the more than 4,000 athletes competing in the Lori Piestewa Native American Games held recently at Arizona Athletic Grounds (AAG) in Mesa, AZ. Read more at Forbes.com.