Arizona Contractor & Community Magazine begins its 15th year with its 73rd issue, a 96-page exploration of the Salt River, an unpredictable waterway that has historically ranged from a trickle to a flood, supplying about half of the water used in the Phoenix metropolitan area. The magazine covers the construction of its infrastructure, how the water is diverted and used, and highlights a significant celebration and a tragic disaster related to Theodore Roosevelt Lake. Many th