The 15-year-old girl was in contact with a man in California who authorities say was planning to attack a government building.

A 20-year-old man was arrested in California after messages between him and Wisconsin school shooter Natalie Rupnow were discovered.

A California man has been detained after being accused of communicating with the 15-year-old Wisconsin school shooter about a ...

Police confirmed the shooter who killed a teacher and fellow student in a Wisconsin school earlier this week was contacted by ...

A Southern California man who was in contact with the Madison, Wis., school shooter allegedly was plotting to attack a ...

The teen shooter at a private Christian school in Madison, Wisconsin, was in contact with a man in California whom ...

The teenage girl who killed a teacher and fellow student at her Wisconsin school this week was in contact via text message ...

Court records say that a California man was plotting with Wisconsin school shooter Natalie “Samantha” Rupnow on a coordinated ...

A year after Northridge shocked UCLA, the Matadors can’t pull off another local upset, as USC shoots 12 for 19 from 3-point ...

Federal agents have detained a 20-year-old man in California who they say was communicating with the teenager involved in the ...

The suspect accused of killing two people and injuring six others at Abundant Life Christian School had two handguns during the attack, police say.