In the weather section of the Washington Post, on June 15, 2011, there was an interesting write up of the deadly tornadoes in 2011 and how problems remain, even with the advent of radar and better warning systems since 1925. See the article : Shocking: Tornado death rates in 2011 return to pre-1925 levels.
- U.S. Tornado Deaths: Limits of Technology (Updated) (brainposts.blogspot.com)
- SE Tornadoes Half as Deadly as 1925 Storms (waronterrornews.typepad.com)
- Tornado Deaths: Limits of Current Technology (brainposts.blogspot.com)
- NOAA Makes It Official: 2011 Among Most Extreme Weather Years in History (scientificamerican.com)