A call to an anonymous tip line created after the 2012 shooting at Sandy Hook Elementary School in Newtown, Connecticut, set off a chain of events that helped thwart a potential Valentine’s Day mass shooting in Indiana,

Deborah Meyer was brutally stabbed to death after showing a subdued reaction to her husband's Valentine's Day plans. He later confessed to her murder, police say.

The suspect was grieving the death of their mother, bullied at school after being hit by a drunk driver and became fixated by mass shooters, police said.

Taylor Meyer told investigators he stabbed his wife dozens of times after he realized he had "crossed a line" during a verbal argument that became physical.

A potential Indiana school shooting was prevented after a tip-off led to the arrest of Trinity Schockley on terrorism charges.

Taylor Meyer is alleged to have murdered his wife while their three children were at home after obsessing over her reaction to their date

An 18-year-old Indiana high school student who had a collage of mass shooters in the student’s bedroom was arrested on Wednesday for reportedly planning a school shooting on Valentine’s Day.

An Indiana man was arrested Friday and charged with the Valentine's Day murder of his wife. Jeffersonville Police said they were called to the home Friday evening for a domestic disturbance, although they did not say who called them.