Estimated 6 Million People who are planning, or at least expecting, a marriage proposal. Keep it right here, america. Nightline is back in 60 seconds. From new york city, this is nightline with dan abrahams. Good evening. And thanks for joining us. Tonight, large parts of the country are yet again bracing for a major cold front this recordbreaking winter. But in the Colorado Rockies where Mother Nature can turn deadly in a matter of seconds, theyre on high alert for avalanches right now. The rescue teams can mean the difference between life and death. So whats it like to be trapped in an avalanche . Abcs Clayton Sandell ventured west to find out. Reporter this is what an avalanche looks like. In a terrifying closeup. A snowmobiler triggers a slide. Seconds later, it catches up with him. Instantly, he is buried. He survives, but tonight, with avalanche deaths on the rise two more dead now in oregon and nearly the entire west on high alert, we journeyed deep into the Colorado Rockies. To find out what its like to be caught and rescued from the rush of a raging avalanche. 12,000 feet up, im about to be buried alive. Are you going to be able to hear me . No. Not at all . Not at all. Okay. All right, here we go. From the moment im locked in a claustrophobic snow coffin, going to be drk in here the entrance sealed, the clock is ticking. The further you get towards this rope line, the deeper the snow is. Reporter for the team nightline came here to meet. The men and women bravely taking on one of Mother Natures most powerful natural forces. For a potentially lifesaving rescue drill. Its already been a deadly avalanche winter with 12 People Killed in the u. S. , six in just the last few days. And statistics tell us about 20 more will die this season. Edwin lamare was almost one of them. [ bleep ]. Thats edwin in an avalanche reporter his brother davis was recording this dramatic video in december. As edwin is suddenly swept away. Edwin, only his head visible, can barely breathe. Snow traps him like hard cement. The point being, the longer youre under there, and the trouble is, you cant breathe. People think that, i mean, you look at this snow here. I mean, its fluffy white. But what happens after an avalanche . It kind of turns into this. Try to hold this thing up. Its pretty heavy. This is like concrete almost. Its exactly like concrete. When the snow starts to avalanche, it starts getting churned up. Heat, pressure, and everything, it bonds together real tight and it just locks up like concrete. Okay. Theres another great avalanche right here. Reporter there are 1 million acres of avalanche terrain in colorado. Mostly in places roads dont go. Nice avalanche here. It is at least a couple of days old. Reporter our guide is veteran pilot patrick maheny. The avalanche im going to show you is right about my 2 00. You can see where the snow let go. Oh, yeah, yeah. When disaster strikes, he and flight for life colorado get the call. And dozens of professional and volunteer avalanchers assemble. We can get to a real remote location like were coming up to here in the tenmile range in a matter of minutes, whereas a hiking team hiking in would take hours. Snowmobile would take maybe hours if you could even get a snowmobile up there. Getting further away now. Reporter in our drill, 28yearold amanda slater, a Copper Mountain ski patroller, is one of the first on scene. Her partner, 4yearold reko, specially trained to sniff out victims buried under the snow. Theyve been a team for three years. Were beginning our search right now. I can see debris down here. Looks like a ski over there. Reporter six feet under, i wait, trapped. Very claustrophobic and a little unnerving to be in here. Its dark. I cant see very well. And to think a real avalanche victim would have far less room, would not be able to move around, and probably wouldnt be able to breathe really is terrifying. John rellor has been rescuing avalanche victims for nearly three decades. You can try to swim, try to fight to stay on the surface, grab a tree. There are certain avalanches that you cant do a thing. Youre at the mercy of the power of the avalanche. And youre just along for the ride. Your best bet is education and the right equipment and not being in the wrong place at the wrong time. Like darth vader in here. Reporter for most of us, 75ing a recordbreaking winter means dressing warmly in layers, protecting hands and feet and staying hydrated. In avalanche country, extra safety gear is critical. Like these air bags. And emergency beacons. You can hear its telling you theres a beacon right now thats 19 meters away. And we just go towards that signal. And make it get smaller. And then start proning. Reporter if the area is too big to cover on foot, maheny swoops in to search from the air. Avalanche forecasters are in a nonstop race to perfect the science of predicting when and where a slide might start. The key ingredient, a weak layer of snow, a danger often invisible from above. The problem is, all of this strong snow is resting down here on this very weak sugary snow. So all weve got to do is find a shallow part of the snow pack, collapse the snow, and then you can see how wide and deep these avalanches are breaking. A slide like this has got devastating consequences. These are bone crushing, tree snapping, were not coming home to our families kinds of avalanches. If a victim hasnt been found after 15 minutes, the chances for surviving rapidly drop. Ive been down here for about 15 minutes now. Even if something were to happen to me down here, they wouldnt be able to hear me yell and i cant hear whats going on on the surface. Im hoping the dog is close. Looks like hes got something. Reporter thankfully, she is. My hero, my hero, hello good boy. Are you hurt at all . Im okay. Its hard to breathe down here. Okay. Im rescued. Time for me to get out of here. Well, that for a drill was terrifying. The humans on the team know their mission is deadly serious. But its different for dogs like reko and 6yearold copper. Its all a game for her. And so for her and for every other avalanche dog, this is the most fun game in the world. And when they find someone in the avalanche, they get the best reward ever. And so we have special rewards that we use for them that they only get when they find a person in an of a large. Reporter what is it . Ours is a flippy flopper. What is this . What do you do for this . Huh . What do you do for this . Yeah . She knows. Is this the best toy ever . Oh, good girl oh, good girl oh, yes, thank you. Reporter for nightline, im Clayton Sandell in the Colorado Rockies. Scary stuff. Thanks, clayton. Next, its a love for the ages. Were with oscar nominated before midnight costars ethan hawke and julie delpy. Julie delpy. But sometimes, i still struggled to get going, even get through the day. So i was honest with my doctor. I told him id been feeling stuck for a long time. He said that for some people, an antidepressant alone only helps so much and suggested we add Abilify Aripiprazole . He said that by taking both, some people had symptom improvement as early as 1 to 2 weeks. I wish id talked to my doctor sooner. [ female announcer ] abilify is not for everyone. Call your doctor if your depression worsens or you have unusual changes in behavior, or thoughts of suicide. Antidepressants can increase these in children, teens and young adults. Elderly dementia patients taking abilify have an increased risk of death or stroke. Call your doctor if you have high fever, stiff muscles and confusion to address a possible lifethreatening condition. Or if you have uncontrollable muscle movements, as these could become permanent. High blood sugar has been reported with abilify and medicines like it and in extreme cases can lead to coma or death. Other risks include increased cholesterol, weight gain, decreases in white blood cells, which can be serious, dizziness on standing, seizures, trouble swallowing and impaired judgment or motor skills. [ terri ] since adding abilify, i feel better. Abilify and my antidepressant make a pretty good team. [ female announcer ] ask your doctor about a free trial of abilify and go to addabilify. Com. Purina pro plan can help him ask ydrachieve it. Out a free trial of abilify driving rock metal music stops music resumes music stops music resumes [announcer] purina pro plans bioavailable formulas deliver optimal nutrient absorption. [whistle] purina pro plan. Nutrition that performs. [ coughing ] [ crying ] sorry. [ male announcer ] new robitussin dm max nighttime. Fast, powerful cough relief that helps you sleep like a baby. Robitussin nighttime. Dont suffer the coughequences. For most celebrities looking back on their early work is likely as nostalgic as it is cringe inducing. But for ethan hawke and julie delphy, the latest chapter is up for an oscar. Yuju chang sat down with the stars of before midnight for another look at a hyper real love story for our series oscar confidential. Imagine growing older with the ever so hip and handsome ethan hawke and the luminous julie lelpy. They fell in love in before sun rise. Check out the town. It will be fun. ll they reunite in paris with passion in their 30s before sunset. And now, not quite middle aged, we witness them wrestle with the cold realities of happily ever after in before midnight. What about me would you like to change . But in all three of these movies, life gets in the way of love. Its not just in these three movies. Dang. Did you want to kiss me . Reporter the movies have attracted legions of fans, in part because they feel so much like real life. It feels so real. We try to get to a place in those films, you know, trying to find the right you know, the right balance of, you know, something that rings true but at the same time, its totally fictional. Reporter the trilogy follows the star crossed lovers thaz stroll through various idyllic european backdrops. Sometimes i feel like youre breathing helium and im breathing oxygen. What makes you say that . Some scenes are up to 12 minutes long. Some of the hardest in the film are the walking and talking. Reporter the films have encompassed a career project for the american and french stars. They were first cast in before sunrise when they were both in their early 20s. Yeah, we were young. Neither one of us have a wrimpgle in the world. But we watch it and i remember how insecure we felt being that age. Both now are in their 40s and their lives on screen and off have deepened. If were meeting for the first time today on a train, would you find me attractive . Of course. Both delpy and hawke have had successful careers throughout the 20year narrative arc of the movie. Delpy is a director and musician in her own right. While hawke went on to star in blockbusters like gatica and was nominated for an oscar in training day. Thanks for the help. Reporter but its hawkes personal life that has brought most of the attention. His marriage and divorce to uma thurmsdamasdaman and then remara woman who worked briefly as the nanny. All that Emotional Depth they bring to their on screen characters. Part of that is showing the consequences of following your dreams. In this case, jesse sending his son back to the United States after a summer custody thing. I told you this whole thing would be great. And it was. I love you, pal. Love you, too, dad. Reporter its an emotion hawke knows all too well. Every year after the summer. If youre a dad, you finally get some big, bulk time. And as the end of the summer approaches, its like a rain cloud builds up. And its like picking off a scab and watching it bleed again every time. Reporter delpy and hawke are not only the stars of the film, they also codirected it. How do you three write these scripts in how does that work . We sit here for days and days and weeks and weeks on end and we basically make fun of each other for about ten hours a day. Reporter as a young director, linkleiter was heralded with his hit dazed and confused. Thats what i love about these high schoolgirl, man. I get older, they stay the same age. Reporter now 20 years later, hes matured, just like celine and jesse. They were both able to get off a train. Oh, okay, im not doing anything for the next two weeks. I guess i can. But you get older, you get responsibilities, you might have a job. You have people waiting on you. You have dependents. These are bigger choices. Reporter no matter what age, its their chemistry that keeps viewers coming back for more. The truth is we are a bit more comfortable with each other than a lot of people would be. Because were friends. But at the same time, theres something about friends that makes you a little bit about oh, my god, ethan is touching my breast, what is going on . Reporter fans hope that before midnight isnt the end of jesse and celines love story. We met 18 years ago. We kind of sort of fell in love. Its not common that coactors cowrite a movie together and do it three times. And its not common that two people like that continue to look so good. Thanks juju. Next, why the creator of flap pi birds pulled the game. And what desperate fan are doing to buy back their birds. Spokesperson we decided to settle this. A steel cage death match of midsize sedans. The Volkswagen Passat against all comers. Turbocharged engines against. Engines. Best in class rear legroom against otherclass legroom. But then we realized. Consumers already did that. Twice. Huh. Maybe thats why nobody else showed up. How does one get out of a death cage . Vo right now, get 0. 9 apr on all passat models plus a total of 1000 in bonuses. See whats new at projectluna. Com they lived. They lived. They lived. dad we lived. Thanks to our subaru. announcer love. Its what makes a subaru, a subaru. Derek jeter is in the final year of a fouryear, 60 million contract. He announced that 2014 will be his final season playing major league baseball. Say, quote, the one thing i always said to myself was that when baseball started to feel more like a job, it would be time to move forward. The legendary athlete reflected on some of his milestones. And he reached his 3,000th hit in 2011. History with an exclamation point. And the inventor of flappy bird game has pulled it from the app store. Why . It was too addictive to according to its creator. He said, i couldnt sleep. This as he was reportedly making 50,000 a day after it became the number one game in itune. Now addicts in withdrawal are racing to ebay where some are selling their phones with flappy bird installed. And finally americans will be saying goodbye to lots of money for valentines day. Retamers estimate that the average person spends between 133 and a whopping 210 bucks on vday swag. Its an unscientific survey, but it makes us feel poorer just thinking about it. 200 million roses expected to be delivered. And dont forget the over 4. 50 a typical pet owner shells out to unleash his or her unbridled love for fido. For others, its a day to dream about much bigger gifts. Like ever lasting love. 6 Million People are planning, or expecting, a proposal. And if all 6 million do get engaged on valentines day, that will be almost half the total of number of people expected to get engaged in all of 2014. Quite a day. Thank you for watching abc news. World news now is coming up soon with braenging overnight news. As always, were on line at abcnews. Com. Good night. A good that comes in 25 flavors. From whole natural to wasabi and soy sauce. And once good gets going, theres no stopping it. Good