Take part in a family fly-fishing adventure and you’ll wake up in some of the country’s most pristine places. Here are five fabulous places to consider: Jackson Hole, Wyo. For an extraordinary angling experience, consider an overnight trip on the South Fork of the Snake River. On day one, you’ll hone your skills floating through some of the most coveted water in the western United States. Later, as the sun sets, arrive at the South Fork Hilton, a fully-outfitted camp, tucked in the pines with a steep canyon wall as backdrop.