. >> anne thompson reports on a big announcement from doctors about diagnosing depression. >> reporter: this should be a joyous time for women. a government panelof independent experts acknowledges it may not be and recommends all women before and after birth be screened for depression, something that affectsone in seven moms. >> women want to have these conversations because they are recognizing themselves that something is amiss. >> it's so prevalent. >> reporter: in 2005 brooke shields shattered the silence on the "today" show. now on the red carpet this month actrtrss hayden panettiere saying she's proud to be aspokesperson after getting help following the birth of her daughter. >> doesn't mean they're a bad strange and they can get help if they need it. >> reporter: how do you know what's just the common baby

anne thompson, nbc news, new york. hope of cnbc's "mad money." go up and down. people feeling nervous right now. what do you tell them? >> panic never made anybody a dime.otally understand why people would be concerned. china is a huge economy. a lot of the united states is good but our companies that do a lot of business in a, particularly manufacturing aren't doing well. i think there are some stocks that are not good to have. i'm not in a hurry tommit new capital to this market. >> jim cramer tonight, thanks. we'll see you for cnbc's special coverage "markets in turmoil." turmoil. "7:00 p.m. eastern time. >>> donald trump unleashed an attack on hillary and bill clinton. tonight tens of thousands are expected at a trump rally at a venue that can only hold 400,000. the unlike lest of places, burlington, vermon sanders' country. giving out 20,000 free tickets to a 1,400 capacity seater, 163 steps away from sanders' own campaign headquarters. if this was a different event -- >> like a phish concert -- >> we would cancel it. >> reporter: trying to prove his crosso

nbc's anne thompson brings us up to speed. the dow plumsing more than 300 points, bouncing back, only to plunge again by early what has traders and investors grabbing fist fulls is the slowing in china. in china is fuelling the u.s. market's worst started to a year ever. shrink the average 401 kt 2%. january is a beromter for the future. predicting with 87% accuracy what the market will do for the rest of the year. one more reason why main needs to watch wall street. anne thompson, nbc news, new york. >>> are you dreading your commute today? be thankful you aren't theseys. california mark was on his way home after an unsuccessful attempt at getting a haircut when all of a sudden flood

anne thompson, nbc news, new york. >>> when we come back, the defroster isn't going to cut it. that turned this car >>> the powerball jackpot is now more than double the record in the u.s. it has climbed to $1.4 billion for wednesday's drawing. lottery officials say 28 players were one number off in saturday's drawing. they each won $1 million. >>> the big change coming out of the big-top. the ringling brothers announcing it will retire all elephants in may. that is a year and half earlier than planned. the change comes after many cities passed new laws over animal treatment. the elephants will move to a sanctuary where blood samples will be taken from them for pediatric cancer research. scientists believe elephants may carry a gene that suppresses cancer. >>> another wild turn in the season of extremes after temperatures ticked up a bit above normal in some spots. brace yourselves because the polar vortex is back. and take a look at this image of the day from buffalo, new york. a car literally frozen solid on the shores of is impacting parts of new york state. a blast of frigid arctic air

as nbc's anne thompson reports, knowing those signs could save your life. >> reporter: when it comes to treatment for heart disease, it is still a man's world. in a first of its kind report on heart attacks in women, today the american heart association says heart disease remains undertreated and underdiagnosed in women. it starts with a symptoms. men seem to have severe chest pain before a heart attack. more subtle including shortness of breath, nausea and jaw pain. >> did you have a happy day. >> reporter: kathy wildman, an active mother of two with high cholesterol was just 30 when a heart attack sent her to the hospital. >> i had a challenging time getting even the hospital at the time to accept me because i didn't look like someone who should be suffering from an event. >> reporter: with this new information, cardiologist dr. jennifer marezt hopes treatment of women will improve. >> this statement against us a road map as a clinician to look at gender differents with heart disease. >> reporter: take risk factors. researchers say women with high blood pressure have a stronger ris

anne thompson, nbc news, new york. >>> the cdc says at least one person has died and around dozen more have been sickened by an outbreak of listeria linked to package salads made at a dole processs facility in ohio. that facility has been shut down. the salads were sold under dole, fresh truth. we put more information on our website. >>> to politics now. just ten days until the first votes are cast in iowa and both parties struggling with fierce internal divisions. hillary clinton trying to blunt bernie sanders momentum and conservatives is banning together in dramatic fashion to try to do something, anything, to stop trump. we've got it all covered starting with nbc's katy tur. >> reporter: in the span of an hour and a half, the republican party showed just how tense 2016 has become. 10:00 p.m. on thursday night, influential conservative magazine the national review goes live online with its against trump issue. a scathing editorial, accompanied by 22 articles from these leading conservative thinkers. bashing the billionaire. like clock work trump fired back with his usual put-downs.

anne thompson, nbc news, new york. >>> are you dreading your commute today? be thankful you aren't these guys. california mark was on his way attempt at getting a haircut when all of a sudden flood waters decided this trip would also be unsuccessful. so, after reversing back down the road he was eventually able to pull a u turn and escape but not before having to overcome and in sand diego a car worth upwards of $200,000 decides to test his lamborghini against mother nature. not a good idea. a beautiful white lamborghini drives up with water up to the bumper. look at him go. waves quickly bring the walt water up to makes it through gracefully into the sunset. >>> two men have been arrested they say there are ties to isis. of sacramento is accused of traveling to syria to fight in a civil war and lying to federal investigators about it and 24-year-old omar of houston was indicted on charges he tried to provide material support to islamic extremists. both entered the united states as refugees. according to the people he said later that he did fight along side t

anne thompson, nbc >>> there is more important information ahead. we're back with the >>> the cdc has added the u.s. virgin islands and the dominican republic for its travel alert to the zika virus. that makes 24 countries and territories that pregnant women are warned against visiting. united airlines announced today that it will refund tickets to zika-affected areas. the mosquito borne virus has been linked to severe birth defects. the cdc also advises that babies should be tested for congenital infections if the mothers traveled to zika-affected areas at any point during pregnancy. >>> despite selling a record 74.8 million iphones in the final three months of 2015, apple said today it's praising for its first sales decline in 13 years. as analysts say global demand slows for new smartphones. the economic slowdown in china could also hurt apple's bottom line. the company does say, however, that it is still in a strong position for the future, and it estimates that a are now in use. >>> big trouble tonight for one of the biggest stars in the navnlt

anne thompson, nbc news, new york. >>> when we come back, they'll be there for you. the joy in l.a. and louis. >>> big news in the sports world. the nfl gave the go 0-ahead for the st. louis rams to move back to los angeles. it could have consequences far >> reporter: for the st. louis rams, after 21 years in st. louis, rams' fans are hanging up their jerseys. >> i'm very disappointed in the nfl. >> reporter: the owner says the cash-strapped city could not afford a new stadium. the team headed to los angeles where they played for nearly half a century. >> it is bittersweet. we understand the emotions involved of our fans. >> reporter: the rams will kick off their third three seasons at the l.a. coliseum until their new home this $1.8 billion stadium and entertainment stadium is built in englewood, ten miles from downtown los angeles. >> this will increase not only property values and employment opportunities, but increased community pride. >> reporter: after 55 years in san diego, chargers have the options to join the rams. with the welcome wagon in l.a. miguel almaguer, nbc news, l

anne thompson, nbc news, new york. >>> jim cramer is the host of cnbc's "mad money." markets go up and down. people feeling nervous right now. some on the verge of panic. what do you tell them? >> panic never made anybody a dime. it's not a strategy. i totally understand why people would be concerned. china is a huge economy. a lot of the united states is good but our companies that do a lot of business in china, particularly manufacturing aren't doing well. i think there are some stocks that are not good to have. i'm not in a hurry to commit new capital to this market. >> jim cramer tonight, thanks. unleashed an attack on hillary and bill clinton. the clintons are refusing to hit back. tonight in vermont, tens of thousands are expected at a trump rally at a venue that can only hold 1,400. katy tur has more. >> donald trump flexing his muscle in the unlikeliest of places, burlington, vermont. bernie sanders' country. giving out 20,000 free tickets to a 1,400 capacity seater, 163 steps away from sanders' own campaign headquarters. if this was a different event -- >> li

we're seeing it play out in a big way in san francisco as we hear from ann thompson. >> reporter: the hair-raising twists and turns of san francisco's crooked streets, a favorite of tourists and movie makers, look tame compared to the collision course yellow cabs and ride-hailing apps like uber are on in this city. >> uber became the only option because i couldn't get a cab because the service was so bad. >> reporter: the yellow cab co-op is considering bankruptcy. in a letter to shareholders obtained by the san francisco examiner, the company cites serious financial setbacks that analysts say include relentless competition from the app services. is this the death knell for taxi companies? >> i don't think so. i think taxis are ready to step up their co-ops admits it needs to improve but despite multiple requests, it would not comment on the impact of the am services and blames most of the debt on an unusual number of accident claims. uber would not comment specifically on the san francisco situation but did say it aims to make things easier for drivers and passengers. cab drivers say

anne thompson, nbc news, new york. >>> there is more important information ahead. we're back in a moment with the cdc now alert for pregnant women over a virus that could harm their we'll be back. >>> the cdc has added the u.s. virgin islands and the dominican republic to its travel alert for the zika virus. pregnant women are warned against visiting. united airlines announced today it will refund tickets to zee kwa affected areas. the virus has been linked to severe birth detects. the cdc also advises that babies should be tested for congenital infections if their mothers travel to affected areas at any point during pregnancy. >> despite selling a record number of iphones in 2015. apple says it's braszing for its first sales decline in 13 years as analysts say global demand slows for new smartphones. the economic slow down in china could also hurt apple's bottom line. however it is still in a strong position for the future and it estimates that a billion apple devices are now in use. >>> big trouble tonight for one of the biggest stars in the nba. the l.a. clipper

nbc's anne thompson has the details. >> reporter: this should be a joyous time for women, but today a government panel of independent experts acknowledges it may not be. and recommends all women before and after birth be screen ford depression, something that affects one in seven moms. >> women want to have these conversations because they are recognizing themselves that something is amis. >> reporter: it's so prevalent. >> reporter: in 2005 brooke shields shattered the silence on the "today" show and now on the red carpet this month actress hayden pannetiere telling e a spokesperson after getting help following the birth of her doubter. >> doesn't mean they are weak or a bad mom or doesn't mean they are strange and they can get help if they need it. >> reporter: how do you know what's just a common baby blues and what's depression? one difference doctors say is the time frame. baby blues usually happen within the first two weeks of birth. if the severe anxiety lingers to the six-week mark it could be more significant. risk factors include history depression, pre-natal anxiety and chi

anne thompson, nbc new york. fhp troopers hope a new video will help you make the move. >>> whoa. up next, more on a campaign aimed at making the roads safer for everyone. >>> coming up on nbc 6 news at 5:00 this morning, there's a new measure that could be moving some kids right out of the classroom. believe it or not it's a good thing. lots of local parents are asking to bring back recess. >>> coral reef road, traffic moving at 68 miles per hour. if you're headed towards the beach, alton road at 55 miles per hour. erika erika? >> we're beginning to see light showers, so the roads can be on the wet side as you head out the doofrmt mid 70s in ft. lauderdale. you want to have the rain gear you will be needing it >>> that is roadside danger. a state trooper lucky after being struck by another driver while he was making a traffic stop. that officer still recovering months later. >> that stuff happens much more often than you might think. the florida highway patrol is releasing that particular video hoping to raise awareness for something they call "move over month." >> 60, 70, 80 mil

anne thompson, nbc news, new york. >>> when we come back, the defroster isn't going to cut it. a brutal winter blast that turned this car into an ice sculpture. what if one piece of kale could protect you from diabetes? one. wishful thinking, right? but there is one step you can take to help prevent another serious disease. pneumococcal pneumonia. if you are 50 or older, one dose of the prevnar 13 vaccine can help protect you from pneumococcal pneumonia, an illness that can cause coughing, chest pain, difficulty breathing, and may even put you in the hospital. even if you have already been vaccinated with another pneumonia vaccine, prevnar 13 may help provide additional protection. prevnar 13 is used in adults 50 and older to help prevent infections from 13 strains of the bacteria that cause pneumococcal pneumonia. you should not receive if you have had a severe allergic reaction to the vaccine or its ingredients. if you have a weakened immune system, you may have a lower response to the vaccine. common side effects were pain, at the injection site, limited arm movement, fatigu

anne thompson, nbc news. >>> we're back in a moment with the accidental half-marathoner who had other runners doing double takes. >>> the michigan attorney general today named leaders of an independent state investigation to the toxic water crisis in flint, but it could take months or years to restore safe drinking water for the city. today outraged residents gathered on the steps of city hall, furious that they're still getting bills for lead-contaminated water service. >>> we love this story from alabama. meet ludivine, a 2-year-old bloodhound. while much of the country was bundled up this weekend, she was out running free after escaping from her backyard. she took off and somehow found her way into a half-marathon being run nearby. she ran the entire way, and here's the kicker. she finished seventh with a time of 1:32. even has a medal to prove it. when we come back, how the super bowl showdown between cam and peyton already making its way. the technology that may put a name to this face and give police the break they need to find her killer. ==jessica/vo=== plus the safety app pol