KEEDYSVILLE - As the nation turned against war, a one-time war protester said she took a stand. Judy Warner said she became a conservative in 1967 as opposition to the Vietnam War grew. Though she originally protested that war, Warner, who is married to a former prisoner of war, said she has learned from the mistakes of the past. This time, she and a friend, Ann Corcoran, will converge on Washington, D.C., to show support for the country's military involvement. "It's that we're there now, and whatever you think about how we got there, we're there now, and we have...