Mike Smith
This is not a joke: http://meteorologicalmusings.blogspot.com/2014/02/under-attack-by-godless-tornadoes.html He is a fluid dynamics modeler.
"USA Today" runs with the story: http://www.usatoday.com/story/weather/2014/02/25/giant-walls-tornado-alley/5808887/
"USA Today" runs with the story: http://www.usatoday.com/story/weather/2014/02/25/giant-walls-tornado-alley/5808887/