Where did a tornado happen in the us this year?

There were hundreds of tornadoes in the US in 2011. Some of the most notable ones include an EF4 that hit Vilonia and Mayflower, Arkansas on April 27, killing 16. The next day another EF4 hit Louisville, Mississippi, killing 10. On June 16, yet another EF4 tornado destroyed half the town of Pilger, Nebraska.