Southwest boosts efforts to keep visitors safe amid heatwave

TUCSON, Ariz. (AP) — Last year, a French couple died while trying to make sure their 9-year-old son had enough water on a broiling summertime outing at a New Mexico national park. This past weekend, two Germans visiting Arizona for a conference died after taking a hike in perilous, record-breaking heat. The U.S. Southwest has […]