Conn. school shooting: Warning behavior

Now watching

Next video starts in : 7 Play

Conn. school shooting: Warning behavior

Conn. school shooting: Warning behavior
Replay video
Up next

Now I Get It: The Three Sides to the Immigration Story

Unlock your personal NFL Now stream by signing in to NFL.com

Conn. school shooting: Warning behavior

by CBSTV Videos 1:40 mins

"CBS This Morning" senior correspondent John Miller discusses warning behavior exhibited by offenders prior to situations like the mass shooting that occurred at a Conn. elementary school that left at least 27 people dead.

View Comments (0)