Missouri man charged with threatening mass shooting

(AP) Jefferson City police say a 26-year-old man has been charged with making a terrorist threat.

Brian Groner, of Jefferson City, was charged Thursday with posting the threats on his Facebook page.

The Jefferson City News-Tribune reports a probable cause statement says Groner's posts included ``''Your Next Mass Shooter. Columbine won't have (expletive) on me.''

He also said the shooters at Columbine High School in Colorado in 1999 were ``lame'' because they killed ``only'' 12 people and he could do better.

The statements were posted on a setting that allowed anyone to view them, and police say more than 10 people reported the comments to authorities.

Police said in a statement that Groner was ``hostile'' when he was arrested at home Wednesday but admitted to ``understanding the gravity of his statements.''