the owner stopped him from doing so. that was in 2011. this as more and more military members like captain hegseth want soldiers to be allowed to carry guns on to bases. more staff duty nco s, more officers carrying on a regular basis, on a concerted rotation. anywhere you go where everybody knows everybody is not armed, that makes everyone obviously more vulnerable. in this particular case, had someone else been carrying at that facility, maybe something would have stopped. do i think there need to be more people equipped and armed to do that? yes. reporter: brian, steve and elisabeth, he bought it legally, but he wasn t allowed to have it on the post. that s right. he was able to murder three people and over a dozen were injured. what s the status of their injuries right now? reporter: i called the hospital just before our newscast this morning. they said out of the nine patients taken to the level one trauma is center, five have been