When Lily Raff McCaulou traded in an indie film production career in New York for a reporting job in central Oregon, she never imagined that she'd find herself picking up a gun and learning to hunt. She'd been raised as a gun-fearing environmentalist and an animal lover, and though a meat-eater, she'd always abided by the principle that harming animals is wrong. But Raff McCaulou's perspective shifted when she began spending weekends fly-fishing and weekdays interviewing hunters for her articles, realizing that many of them were more thoughtful about animals and the environment than she was....