Nation Oct 16

Mayor Lori Lightfoot said during a news conference that the district's 25,000 teachers represented by the Chicago Teachers Union would almost certainly walk out on Thursday based on union leaders' reaction to bargaining talks this week.

Nation Aug 22

Government agencies that fail to keep reliable backups of their data could be forced to choose between paying ransoms or spending even more to rebuild lost systems. Officials are increasingly turning to cybersecurity insurance to help curb the growing threat.

Nation Jun 28

Questions about security at a Colorado school where a shooting killed a student and wounded eight others have reshaped a battle over the charter school's future, prompting emotional reactions from students and parents who consider it a haven for kids…

Nation Jun 14

School officials said the number of people trying to get close to or even inside the school reached record levels this year, which marked the 20th anniversary of the shooting.

Nation May 15

The charges were filed on the same day a memorial service was scheduled for the 18-year-old student who was killed while trying to stop the attack.

Nation May 10

The decision by District Judge Theresa Slade delays hearings that had been scheduled for Friday.

Nation May 09

The three students slammed the gunman, a classmate of theirs, against the wall and struggled with him when shots rang out. One of them lost his life as a result.

Nation May 08

Two high school students shot and killed a classmate and injured eight others at a charter school in a Colorado community.

Nation May 07

Authorities did not release the name of the student who died, but said it was an 18-year-old man.

Nation Apr 17

Jefferson County Sheriff Jeff Shrader said the 18-year-old was discovered by the FBI with an apparent self-inflicted gunshot wound.