neu, same thing. flagstaff and neu aren't separated. it's all one big community, i would say. >> neu is one of three state schools in arizona. it has about 20,000 students, but it has a close knit feel among the students on campus. >> reporter: one of the students who arrives as a freshman is 18-year-old colin broome, here to study business. how did he come to choose nau? >> he applied to a board, and nau was the furthest away, and that's why he picked that one. he wanted to be on his own, andd of three sons and they drop them off 10 1/2 hours away from their colorado home. at least in this idyllic place, he'll be safe. looking around this campus, can you tell why he liked it so much and why he was attracted to it here? >> it's a great community. it's a beautiful community. >> reporter: at first, it seems colin is suffering from the all too familiar, fall freshman blues. >> he would always say, i'm not going to be home sick. i can't wait to go. two months later, i think i made a mistake. i want to come -- i want to come home. >> reporte

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the company plans to see if the drug works in treating other neu neurod diseases. objectis ceo says the stakes remain high in finding an alzheimer's treatment, but that the company is up to the challenge. >> over the last 14 years, not a single drug has been approved for alzheimer's disease. in fact there have been more than 125 consecutive failed trials for alzheimer's disease. so we knew this was a risky place to be. this is one of those areas, you just can't let fear of failure, of losing a battle, deter you from entering the war. >> but shares cratered nearly 74% to $6.33. >>> hurricane harvey dented same-store sales at darden restaurants and the company warned there may be more pain ahead. despite reiterating its full year outlook for earnings and revenue growth, the owner of olive garden said the impact from hurricane irma could cause shares to disappoint. the shares fell 6% to $77.71. >>> american express is raising its quarterly dividend 9%, 35 cents a share. the yield on that stock is just under 1.5%. american express shares were slightly higher, ending th

neuzil: and look for the editorial by neu sdemrmbings il. dr. schaffner: let me add to that. we all know that influenza vaccine is not a perfect vaccine but a pretty darn good vaccine. we see the effectiveness rates and we are always a little bit disappointed. what's not in those effectiveness rates is the partial protection that is given to people who might have been vaccinated, gotten influenza but they didn't have to go to the hospital, be admitted into the intensive care unit. i like to say to my patients who said, but dr. schaffner, you gave me the vaccine and i still got flu and i said, i am so pleased that you're still here with us to complain. because you didn't die of influenza. so i think that that's very important. the flu vaccine -- i like to quote -- that is quote -- paraphrase voltaire who says waiting for perfection is the great enemy of the current good. with this pretty good vaccine we can do an awful lot of good. there is a question right here. >> heidi. internal medicine news. thank you so much for doing this every year. since it's so important for health c

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when you deliver your levels drop and it affects neu neurotransmitters like serotonin.tainly, you know, that can play a role. keeping a living thing alive is a major psychological stressor so but there's a lot of factors involved. >> let's talk about the timing when it comes on, how long does it stay. i'm sure it varies. >> postpartum depression can actually start antepartum and during pregnancy and new awareness but can start any time after delivery, usually the first would be withes, three weeks and can last up to about a year. to be clear if someone has a kid in college and say i'm suffering from postpartum depression it just started, that's just run of the miller depression but there can be a big overlap. >> how about the treatment? >> so many treatments. the key is medication. this can be a life-threatening medical emergency so antidepressant medication is key, peer support, psychotherapy and behavioral therapy. get professional help and fill the boat with everything is our arsenal. doesn't just affect the mom and baby but their entire circle. >> you have helped de