Park rangers give techno tips to get you out of trouble

By Russ and Tiña De Maris Rangers at Utah’s Zion National Park say that technology has proven a godsend for some visitors who’ve gotten into trouble. No, we’re not talking GPS systems or satellite phones but, rather, the simple use of cellular telephones. Here’s an example: A Virginia man tried descending a steep trail after dark. The man stepped off... Read More