conversation with the couple, kyla, and the couple paid $200 bill, and they left a tip totaling $400next day, kyla found, and thanked the couple, they came back and offered to pay off, get this, her student loans. >> they probably won at casino >>> speaking of easter treats. >> get me out of here. >> we are live at one of the most popular bakeries in the area where they are busy getting ready for holiday crowds. >>> plus see what happened after a young child splits between a train car and how to brush his teeth. (woman vo) in march, my husband didn't recognize our grandson. (woman 2 vo) that's when moderate alzheimer's made me a caregiver. (avo) if their alzheimer's is getting worse, ask about once-a-day namzaric. namzaric is approved for moderate to severe alzheimer's disease in patients who are taking donepezil. it may improve cognition and overall function, and may slow the worsening of symptoms for a while. namzaric does not change the underlying disease progression. don't take if allergic to memantine, donepezil, piperidine, or any of the ingredients in namzaric. tell the doctor

and things to kyla and peter who did the brunt of the organizational work -- and thanks to kyla and peter who did the brunt of the organizational work. this is actually fun. again, welcome. let's have a great conference, and thank you for being here. [applause] was the first panel please join us. -- will the first panel please join us. >> wow! wonderful. >> good afternoon. member of the iiha, and i have the honor to chat first to the panel today. this is called from world war ii cold war and beyond. that cold warests intelligence and choose that form broader perspectives trying essentials inore general features of the cold war intelligence. we are having two papers here. small, but mighty. thomasst speaker is dr. mcguire. are in london college? research fellow at cambridge. >> cambridge and london. ok. and you are a political scientists, if i got it right. and in 2015, he received his phd thesis, and won a prize for thesis of this year. his contribution is about the most important intelligence relationship, and on the western side of the cold war, the relationship between the british and

kyla avey, mom "it's very powssible abigail would not be here wasn't for the doctors...sorry..sniffle born, her mom took this phone video of her turning blue and having trouble breathing.but when she got to the hospital she looked normal.but dr. paul walsh and his team were persistent.kayla "my husband and i describe it like it was a mad scientist trying to figure out what was going on...a battery of tests lead.successful open heart surgery to fix a restricted aorta was performed a few days later...it was none too soon. dr. paul walsh, medical dir. pediatric e.r. "if you delay the diagnosis you might geta second chance, you might not... it was terrifying a year ago... abby's dad ben avery says the sutter medical used a team approach to help the rest of the family including his other two kids, cope through months of recovery.ben avery, abigail's dad "without them we don't know where we'd be right now.without you we wouldn't have this bonede baby with chubby cheeks, applause...and of course abby's outcome is what the medical team lives for.dr. paul walsh, medical director sutter pediatr

. >> reporter: research assistant kyla hamlin is floating a special drug screening machine. microbes or chemicals but tiny zebra fish. they are bred in the lab and genetically altered to have seizures. >> nobody is using seizure fish to study ep lency. we started with the tools ourselves. >> neuroresearcher says the machine's design came from trial and error in the ucsf lab. it allows them to put test drugs in the water with fish. once loaded in cameras with tracking software project them onto the screen and help alert researchers if a drug is interrupting the seizures. the process is so fast. >> fact we've screened about 3,000 drugs in a little over three years. >> reporter: they've already produced small hits. one of the drugs managed to reduce the freakcy in a pool of nearly half a dozen patients. >> these are drugs already out there. we know something about them. they have been approved for other types of disorders. >> reporter: for piper's family the promise of a new drug is life changing. >> it's inspirational. it gives me hope. >> reporter: and part of the credit may

kyla avey, mom "it's very powssible abigail would not be here wasn't for the doctors...sorry..sniffleortly after abby was born, her mom took this phone video of her turning blue and having trouble breathing.but when she got to the hospital she looked normal.but dr. paul walsh and his team were persistent.kayla "my husband and i describe it like it was a mad scientist trying to figure out what was going on...a battery of tests lead.successful open heart surgery to fix a restricted aorta was performed a few days later...it was none too soon. dr. paul walsh, medical dir. pediatric e.r. "if you delay the diagnosis you might geta second chance, you might not... it was terrifying a year ago... abby's dad ben avery says the sutter medical used a team approach to help the rest of the family including his other two kids, cope through months of recovery.ben avery, abigail's dad "without them we don't know where we'd be right now.without you we wouldn't have this bonede baby with chubby cheeks, applause...and of course abby's outcome is what the medical team lives for.dr. paul walsh, medical dir

. ♪ >> new fan favorites like ray, fin and kyla ren are all coming back along with legendary luke skywalkerwill hit theaters december 15 many. >>> a mix up one mom won't soon forget. how she and her doggie ended up at a convention for people who like to dress in animal costum costumes. >> it's called a furry convention but first scott williams tracking your holiday forecast. >>> well get ready for a weekend warmup. 54 degrees right now in philadelphia put look at the warmth off to the south and we west. timing when that arrives and who might see a couple of spotty showers for the holiday weekend coming up. alright gus, you're next. [giggle] ready? ok. go!...seahorse... no. -giant snail. -flamingo. the water... ...under the... pony! no. bow and arrow? oh oh... uh-huh. yeah. the leaning tower of pisa. ah-oh. [giggle] really?! [ding] ohhhh. what was it? bank on it. ohh, the new scratch-off from the pennsylvania lottery. with top prizes of $300 grand! oh, i knew what it was the entire time. [laughter] keep on scratchin'. shocked customers watch as 65-year-old man is attacked and robbed in tampa

. >> reporter: research assistant kyla is floating a special drug screening machine, not with microbesey are bred from tanks in the lab and genetically altered to have gervais-like seizures. >> no one in the world were using zebra fish. >> they say the machine's design came from trial and error in the ucsf lab. it allows them to place different test drug noose tiny rows of water along with the fish. once they're loaded in, cameras with tracking software project them onto the screen and help researchers if a drug is interrupting the seizures the process is so fast. >> in fact, we've 15 to e screened about 3,000 drug in a little over three years. >> reporter: and they've already produced several promising hits. in a small chin iming a trial, one of the drug managed to lower the frequency in a people of half a dozen patient. >> they have been approved for other types of disorders. >> reporter: for piper's family, just a promise of a new drug on the horizon is life changing. >> it's inspirational. it gives me hope. >> reporter: and part of the credit may ultimately go to a bay area innovat

. >> reporter: radio host tobey received a warning letter from his 13-year-old daughter kyla's schoolnge watched "13 reasons why" alone. >> it's caused her mom and i to say okay, what is our daughter watching of course what is she spending her screen time on. >> i love you. >> i think it's all too real for most of the people my age to cope with and understand. >> reporter: the series is designed to have an intense impact on viewers according to executive producer selena gomez who herself struggled with depression. >> they have to see something that's going to shake them. the show is as real as it possibly could get. >> reporter: a real show leading to real family dialog. >> i'm glad we're having a lot of tough conversations but i wish i would have been tuned in to those conversations. >> reporter: now however these conversations between parents and their children get started they are very important. according to the american academy of pediatrics among american teens 15 to 19, the second leading cause of death is suicide. norah? >> oh, wow. tony, thank you. >> interesting discussion t