Militias challenge gun laws in Virginia: "It's about shooting tyrants in the face"

On a cold winter morning last February, a woman named Samantha assembled her AR-15 semi-automatic rifle in the parking area next to Timbrook Public Library in Campbell County, Virginia. Her husband, Chad, had his AR-15 in hand and commented, "I would trust going into a gun fight right next to my wife. I've seen her shoot."

Samantha was one of a handful of women attending the call for volunteers to join a group calling itself the Campbell County Militia. Along with Chad and Samantha (who asked to have their...