eastern with julie bandarras for a brand new hour of news. >>> when you think of a media threats to ournational security, probably think of ebola, isis, maybe even russia, but climate change? well, secretary of defense declaring climate change an immediate threat this week, and, mike you say that's one costly declaration. >> david, hagel is pushing the president's far left agenda. this is the same agenda that says al qaeda's decimated. no, not true. isis is the jv team. no, that's not true. same thing with this. it's simply not the government's job to use the military to combat climate change. >> and, rick, according to a recent poll, here's what americans consider most important to their interests in terms of immediate security threats. one, economy, jobs. two, terrorism. immigration. you have to go way down to the bottom. only 3% there at the very bottom think climate change is of immediate concern. >> yeah, look, i acknowledge i'm troubled by the word "immediate." maybe it's how you define it. i would define it in the next fur years and don't really believe that this is a national se