Key Characteristics of Mass Shooters - NBC 7 San Diego

    Key Characteristics of Mass Shooters

    While what happened in Aurora, Colorado may never make sense to us, there are some common connections with mass shooters. San Diego psychiatrist Clark Smith M.D. has worked on several high profile cases and shares his opinions with NBC 7s Tony Shin. Get more coverage in our special section "The Dark Knight" Massacre (Published Saturday, Jul 21, 2012) While what happened in Aurora, Colorado may never make sense to us, there are some common connections with mass shooters. San Diego psychiatrist Clark... See More