A Colorado pastor is recommending that all churches hire armed security guards.

Rev. Brady Boyd leads new life church in Colorado Springs.

A gunman shot two girls at his church last December.

A volunteer guard was credited for stopping the rampage by shooting and wounding him before he committed suicide.

This month, Pastor Boyd hosted a church security conference.

And he said, "We just don't want this to happen anywhere else. Had we not had someone on our campus with a gun, we would have been doing funerals for three weeks."

More than one hundred other churches attended that security conference at new life.