CRIME
04/18/2012 12:21 pm ET

Columbine Shooting Conspiracy Theories

On April 20, 1999, Eric Harris and Dylan Klebold, seniors at Columbine High School, went on a rampage that ended with 12 classmates, one teacher, and the two shooters dead.

What you may not have read about was startling evidence that some authorities may have been trying to hide.

Were more people involved than just Eric and Dylan?

Were they just pawns in a much larger game?

Read more on TruTV.com

CONVERSATIONS