you ve done this. you said no. and you stood strong. you paid a little price for it. your approval rating went down a little bit. but they ve never done this. they didn t do it on obamacare, they didn t do it on immigration. now they re going to do it on planned parent hood. the base conservatives like myself say they tell us it s a difference in tactics. i don t support the tactic of continually surrendering to obama. look, i think this is a big problem. it absolutely is part of why traditional candidates have a hard time right now because the republican base is i think the angriest i ve seen it since the goldwater period. you now have when i go out and talk to people who are major donors, they re just fed up. they re looking for candidates who ventilate in very aggressive language, people who traalk abo changing washington, not managing washington. a huge difference in those two. i have to ask you a question about the pope.
you ve done this. you said no. and you stood strong. you paid a little price for it. your approval rating went down a little bit. but they ve never done this. they didn t do it on obamacare, they didn t do it on immigration. now they re going to do it on planned parent hood. the base conservatives like myself say they tell us it s a difference in tactics. i don t support the tactic of continually surrendering to obama. look, i think this is a big problem. it absolutely is part of why traditional candidates have a hard time right now because the republican base is i think the angriest i ve seen it since the goldwater period. you now have when i go out and talk to people who are major donors, they re just fed up. they re looking for candidates who ventilate in very aggressive language, people who traalk abo changing washington, not managing washington. a huge difference in those two. i have to ask you a question about the pope.
reporter: let s get closer and show you the space. i can barely fit inside. border patrol agents tell me this is how the people who built this ventilate the tunnel. it s a machine to blow up a bouncy house and a drier hose. the tunnel is the length of two football fields. border patrol agents say it was under construction although they did not find anyone inside. these green spots and red flags show us where the tunnel is underground. border patrol agents don t know exactly where it would end up but we can see it s heading in the direction of a residential community. it s unclear where it was supposed to end but officials know where it started. we wanted to find out, too. we came to tijuana to show you how close this tunnel is to our border. mexican military officials are here guarding the scene. behind me is actually the home where the tunnel opened into. you can see it s only about 50 yards away from the fence. reporter: candace nguyen reporting from our san diego affiliate knsd.
reporter: simple tips to keep your family safe and your home standing. here s one more tip. if you suddenly notice your grass, the weeds or shrubs have changed color, that can also be a sign of a leak thomas. that means there s a pipe leaking natural gas out of the house. and that s a very good sign. it turns it yellow or rusty. the other thing that s so interesting to follow along, but people really need to keep their cool if they do suspect in the tips that you pass along. yeah you don t want to panic, but you do want to start getting the family out of the house and do exactly what we said, ventilate it and then maybe shut the gas off and then get away and call 911. great stuff. nbc s jeff rossen. appreciate it. as jeb bush ends weekend fund raising in the all-important state of iowa there s a brand-new poll showing whether republicans really are embracing the idea of another bush in the white house. we have it for you. and right now apple ceo tim cook is talking to the m
then you have the ubs flight out of dubai in 2010. that was due to the batteries. it was basically fire that just filled the cockpit with smoke, either overcame the pilots or made it impossible to navigate. so inhappt happens definitely. what steps would pilots take to try to con taitain the fire? if we were flying at altitude the first indication would likely be the alarms that would be going off. the moment that alarm goes off there are a number of things that begin to go into play. the pilot and copilot would measly go for a checklist and begin to figure out who s going to fly, who s going to navigate. you want to get this plane down on the deck as low as you can, maybe 8,000 feet. because you re going to want to open the window to try to ventilate. at the same time you ve got oxygen masks that have come on, and you re going to begin communicate together ground. because you want to find out from air traffic control where you can get this plane down on the ground and onto a runwa