Ten years ago Monday, news started trickling out of Colorado about a shooting at a high school called Columbine. It didn't take long for the news media to descend, and reporter Dave Cullen was one of ...

Do you think the SWAT team could have gotten to Sanders faster? I mean the school was a 250,000-square-foot building that they had to clear. I do think they could have gotten to Dave Sanders sooner. I ...

In the nearly 20 years between the shooting at Columbine High School in Colorado and Wednesday's shooting at Marjory Stoneman Douglas High School in Florida, terrorists have followed similar tactics ...

Dave Cullen had just sat down to lunch – a Budget Gourmet frozen meal of beef stroganoff – when the media first reported shots fired at a school in Littleton, Colorado, on a warm April day a quarter ...

FORT LAUDERDALE, Fla. — In coming to Parkland, Fla., a year ago, Dave Cullen defied every agreement he had made with his therapist and every instinct he had since his work on the book “Columbine” left ...

In his new book, Dave Cullen delivers a clear-eyed portrait of the brains behind the Columbine killings. He says the massacre wasn't an emotional... Journalist Looks At The 'Why' Behind Columbine Ten ...

Popular explanations for the terror Eric Harris and Dylan Klebold wreaked on their Colorado high school often mention bullying. But Dave Cullen... 'Columbine' Debunks ...

Dave Cullen is a journalist and author who has been covering school shootings in America for two decades, starting with the mass shooting at Columbine High School in Littleton, Colo., in 1999, and ...

We thought we knew what happened: Two teens terrorized their Colorado high school in 1999, killing 13 people. Right. Then we speculated. The killers, part of the "Trench Coat Mafia," were bullied.

Terrorist bombers and rampage shooters have much in common. By Adam Lankford You’ve been bombarded with “facts” and opinions about James Holmes’s motives and probably expressed your opinion on why he ...

One of the things that happened about this time in history was the birth of the World Wide Web. These kids came in as freshmen with the Web and that’s an amazing amount of information that you get for ...