The EPA has finalized stricter limits on air pollution produced by some Arizona mining companies and manufacturing plants. The goal is to improve visibility at Grand Canyon National Park and other wilderness areas.
There’s the gradual, meditative act of knitting a sweater, one stitch at a time. And then, there’s the act of finishing it — as in sewing the pieces together and making the thing look crisp and polished.
Thousands of immigrant children were detained along the United States-Mexico border last month. Hundreds of them were transferred to a detention facility in Nogales. As a result, the Guatemalan government will soon open a consulate office in Tucson.