The Latest: Dad says 'incompetency' led to school shootingA father whose daughter died in the Florida high school massacre said other members of a commission investigating the killings will discover that they could have been prevented except for egregious errors made by law enforcement and school officialsThe Associated Press30 minutes ago
Investigators: School design contributed to massacreA commission investigating the Florida high school massacre has learned that faulty classroom designs and police radio and 911 systems contributed to the chaos and possibly to some of the 17 deaths.The Associated Press38 minutes ago