joining me on the phone is david katz, global security analyst and former special agent with the d eamplet, what comes to mind -- dea, what does that bring to mind when you say there's a second shooting at fort hood? >> you are aghast. you can't put in security protocols, better security proalt coalesce than fort hood, you can -- protocols than fort hood. what pro-protocols if any changed and why it would possibly happen again and such a tragic history. >> i hate to cut you off but lisa stark, i understand that the president just spoke. >> the president has made some comments. we don't have the tape, i don't think yet, but i can tell you what he said. he said we are heartbroken that a shooting has happened at fort hood, again. president obama said he is chosely following what is going on at the fort -- closely following what is going on at the fort hood army base. he said the situation is nude and he also said he promise -- is fluid and he also promises to get to the bottom. he says what many feel tonight that he is so simply heartbroken to hear that this shooting, another shooting has occ