Perspective 680 News Today

Virginia tech. by nearly double. 30 americans in addition to eight afghans in u.s. military working dog were killed when a helicopter was shot down by the taliban in 2011. the wounded on sunday is far and away for the highest in a mass shooting ever for some perspective. 680 were injured in the 1995 oklahoma city bombing. >> just hearing those numbers. >> staggering when you compare it to some other incidents. still ahead. new information as officials continue to search the hotel room of the g...