1. December 14, 2012 two school attacks on two continents on the same day:24 injured by stabbing at elementary school Chenpeng Village Primary School stabbing 
  2. 28 killed 2 injured  by gunfire at home and elementary school December 14, 2012, Sandy Hook Elementary School shooting  
  3. Erika Menendez Pushes Muslim who is actually Hindu Into Subway Train December 27, 2012 
  4. Dec. 29, 2012 Todd Shultz shot 11 times by police  outside K-Mart after shoplifting and waving knife

Wikipedia Terrorism List