The New Madrid Earthquake Fault has become very active in the past month or so (see the USGS website, more frequent quakes in U.S.). FEMA has more body bags on hand than food rations (food packets are a one-time order to be used throughout the year?).
Maybe the New Madrid fault is not so easy to manipulate for HAARP (the U.S. is a tough nut to crack?), so tornadoes are necessary? (even with a pole shift).