what made him walk into this church, why he targeted this church and ultimately decided to pull the trigger. we re learning a little bit more about him. he was arrested previously repeated by will you officials wouldn t go into details about what those entailed and so questions as investigators tike to look into the shooting. questions and jolting to watch that video. blayne alexander, thank you. up next, the clock is ticking for candidates in iowa with only 35 days to go until the caucus and in a few minutes bernie sanders will kick off an event to rally voters and we ll go there live. and in new hampshire, joe biden is fending off attacks from a rival thinking he could be naive in working with republicans if he makes it to the white house. the white house. limu emu & doug
listen, this is jolting. a new study shows exposure to polluted air is similar to smoking a pack of cigarettes a day. jacqueline howard, writer for cnn health and wellness is with us now. we know that polluted air is bad for us. this bad? like smoking a pack a day. what damage is it do to our lungs? a study found if over the long term you were constantly breathing polluted air, a city with air pollution over ten years, that can irritate and inflame your lungs in a manner similar to smoking cigarettes. specifically that irritation can lead it a type of copd called emphysema. we ve long known that emphysema is associated with cigarette smoking. now we can say that it s linked to air pollution, as well. when we talk about pollution,
oh, my god. the quake felt as far as l.a., phoenix, sacramento. it s a strong earthquake. the terror playing out on live tv. we re experiencing very strong shaking. i think we need to get under the desk. at the dodgers game, a stunned crowd. they played on. i think we got another earthquake. yep, we definitely have an earthquake going on. the violent jolting lasted near 30 seconds. power went out. residents too afraid to sleep inside. it s scary to be in the house. incredibly, no one was killed. oh, my gosh. there s a rockslide. roads and highways blocked, buckled and in shambles. at the east ridge market, the jolt captured on camera. for many, it s still too early to estimate the damage. the owner of this store who has no earthquake insurance estimates it tops about $100,000. this is what every aisle looks
really ought to consider negotiating while he has some negotiating power. the presidency. offer to resign in return for reduced charges. his lawyer is already getting three years in prison for something that donald trump clearly told the lawyer to do. that in and of itself exposes the president to jail time. i think it is time for a comprehensive plea agreement. it would be a lot better for the country, for us to be able to move. and for donald trump to negotiate now while he still has something to negotiate with rather than waiting for the end of his presidency for all of these criminal proceedings against him to turn up the heat. and could send him to prison for a long time if he doesn t work this out. do you get the sense i think what s jolting is when we put the six investigations going on up there and you think about the time and money and energy
there. that s just in the middle of the car park. just phenomenal. wow. she felt safe up here, somehow detached from the horror she was witnessing. and then it hit her. there was this moment where it was absolutely silent and you could hear a dog barking off in the distance, and occasionally there would be a shout, but other than that it was so surreal, so silent. wow. yeah. i won t forget that moment. water and debris piled up almost to the second floor. no one could leave. what was that like? that was the worst night of my life. a sleepless night huddled in her boss s office. thinking about zach. the next morning, a jolting