The public school complex in Ajo, Arizona, sits just behind the historic plaza in the center of town. The walk is fewer than five minutes if you take a shortcut through a gap in the chain link fence ...

AJO manages $10 billion in assets -- down from its peak of $31 billion in 2007. AJO’s biggest investment vehicle, the $5.1 billion AJO Large-Cap Absolute Fund, dropped 15.4% through the end of ...

Oct 14 (Reuters) - Quantitative fund manager AJO Partners said it plans to shut down its business at the end of the year and return money to its clients after steep losses in several of its value ...

Ajo residents will see huge utility rate increases spread out over 10 years, under new rates for Ajo Improvement Co. approved by the Arizona Corporation Commission on Wednesday. Revisiting a rate plan ...

The one-time mining town of Ajo has become the 65th community in the country - and only the second in Arizona - to be certified as a "Community Wildlife Habitat." The National Wildlife Federation ...