....My family was closely following the weather . A supercell thunderstorm had moved near Emporia, Kansas -- where it produced large hail -- on its way toward Williamsburg and Ottawa where it produced an F-5 intensity tornado that began killing people at Ottawa, moved through densely populated south Kansas City, and then lifted near the suburb of Raytown, MO. Forty-four people were killed and as many as 500 were injured. Charles LeMaster via The Ottawa Herald. Used with permission. This tornado was historic because it was the first time the federal government's Weather Bureau issued what we could call today a "tornado warning." Those warnings have saved lives! The number is likely in the tens of thousands. Here's another story, just published today , of how a tornado warning and a tornado safe room allowed a young woman to graduate from high school this week. Members of the AccuWeather team on a storm warning client "field trip" It was this storm, known...