i will talk with former assistant director, a former fbi agent from los angeles. president obama defends his view that climate change is a greater threat than terrorism. he told cbs news quebec climate change could lead to a rise of violent extremism. >> when people are desperate, lack food food, they're not able to make a living, that is when ideology's arise better dangerous. lou: the president stunned everyone in his extempore diaz lecturer's you cannot build a border ball to stop climate change. you cannot build a border wall to stop by the change. make of that what you will i cannot make sense of this battle. a new poll shows republican for runner is the front runner by a wide margin. donald trump 20-point lead this is the biggest lead yet not bad considering every major strategist as declared trump to be not serious or he would fade after the first month now they are sputtering against the front runner. we will talk about that with our political panel. the top story the fbi finally admits the san bernardino massacre was a back the tears of the deadliest act

. >> the director in charge of the los angeles field office of the fbi. i'd like to very quickly introduce chief burguan and sheriff john mcmahon from the sheriff's department, san bernardino, as well as the special agent in charge of the atf. so today we're going to go through a number of things, and we're going to answer some of your questions. we're going to open it up for a few questions, but first off i want to talk about the work that jttf has done, the joint terrorism task force, and our local, state and federal partners throughout the weekend. this has not been a restful weekend for any of us, nor should it be. our job is to continue the investigation at breakneck speed as long as we need to do that, and we will do exactly that. i want to correct something, because it continues to come up. there was a search warrant that was executed at the center street address in redlands last weekend, this past weekend. in that search warrant, i want to make it clear because we're actually getting a lot of calls about misbehavior. the reality is when the fbi or

. >> the director in charge of the los angeles field office of the fbi. i'd like to very quickly introduce chief burguan and sheriff john mcmahon from the sheriff's department, san bernardino, as well as the special agent in charge of the atf. so today we're going to go through a number of things, and we're going to answer some of your questions. we're going to open it up for a few questions, but first off i want to talk about the work that jttf has done, the joint terrorism task force, and our local, state and federal partners throughout the weekend. this has not been a restful weekend for any of us, nor should it be. our job is to continue the investigation at breakneck speed as long as we need to do that, and we will do exactly that. i want to correct something, because it continues to come up. there was a search warrant that was executed at th

back to what is going on in the heat terror in the greater los angeles area, two retired fbi agents, you already heard l.a. overreacted, new york reacted just right, what do you think? >> if it is a hoax it is a hoax. bill bratton thinks it is a hoax i have confidence in his decision making but he may be defending his decision not to close the schools down so defending his position to underreactive that is what he is doing this type of thing does create in the climate we are living in right now on the heels of san bernardino i can understand why they made that decision today out of what we say, an abundance of caution. neil: if someone well schooled in these kind of threats, what brings it to the levels that this is more than a crazy calling in, what brings it to that level? what would do it? >> the nature of the threat given the proximity to what happened in san bernardino and how close it was in time to that event but we have to remember it generally jihadists do not warrant about events. if you have something you want to attack, anything, they don't usually worn people. that would

former fbi agent bobby ciccone from los angeles. president obama defending his view that climate change is a greater threat to americans than terrorism. president obama told cbs news that, quote, climate change could lead to a rise in violent extremism. i have no idea what that was, our apologies. and the president stunned just about everyone in one of his extemporaneous lectures declaring that you can't build a border wall to stop climate change. i know. let me repeat the president's sentence, you can't build a border wall to stop climate change. make of the president's statement what you will, i can't make sense of it at all. and turning to the quantifiable, a new poll shows the republican front-runner is indeed the front-runner and by a wide margin. donald trump has a 20-point lead against his next closest rival. this is his biggest lead yet in the republican race, not bad considering nearly every major strategist and political savant declared trump to be unserious or saying he would fade after the first months of his candidacy.