Group plans walk to raise awareness of suicide By The Associated Press CASPER - A Natrona County group plans a walk this month to raise awareness of Wyoming's extraordinary suicide rate. The Natrona County Task Force for Suicide Prevention says the rate in Wyoming is about 22 suicides per 100,000 people, nearly twice the national average. Since 1999, more than 100 suicides have occurred in Natrona County alone. Raising awareness of the problem may encourage people to become involved in preventing suicides, members of the task force say. "It's not just to make sure people know it is a problem,"...