Wolf Blitzer delivers the most important breaking news and political, international, and national security stories of the day. Tune to The Situation Room weekdays 5-7pm ET on CNN.
Peter Lanza was apparently unaware of his son's involvement in the Newtown shooting. CNN's Mary Snow reports.
RELATED STORY: Shooter's mother wanted her son to fit in, friend says
You must be logged in to post a comment.
He should have been put in a mental institution and the tradity would not have happened.Jim Thomas Phx.Az.