tracy smith has been checking it out. ♪ >> american shoppers return more than $200 billion worth of unwantedtuff every year. have you ever heard about the lady trying to return his car toe land end. is the snow tire story true? >> it is true. here is your $50 buck back. >> later on "sunday morning" we're taking it back. >> hobson: angel, inc. is our lighthearted description ever our tv actress turned business woman. you may remember jaclyn smith from her days as a different sort of angel. john blackstone has her story. >> hello? >> it's charlie, angels, time to go to work. >> charlie's angels made jaclyn smith a star in the 1970s. but now, many snow her name because it's on so many labels at k-mart. >> we're surrounded by jaclyn smith. >> we are. >> here is one of my best selling blouses. >> the secrets of celebrity branding from one of its pioneers ahead on "sunday morning." >> hobson: now trending, are some quirka online videos bound to become an internet sensation. turns out that's little videos are big businesses. as barry petersen will show us. >> you know how to whistle, don't you, ste

be caught because of what michelle did and because of what all the cops did before her. >> and tracy smithracy. >> good morning. >> how did patton oswalt make sure her work continued even before she finished the book. >> he didn't think he could do it alone. he enlisted the help of a true crime writer and they're going to finish it. >> how did she die and how is he doing? >> it was a combination of prescription drugs and an undiagnosed heart condition and it was shocking, devastating. he's now a single parent. he's sad, but he speaks so eloquently about his grief that i really feel like anybody who's lost someone, who's loved someone can get something out of this. >> is her work making a difference on the case? >> it's gotten investigators working together and maybe we'll find out who this person is. >> i hope so. >> thank you, tracy. you can see tracy's full report "48 hours," "the golden state killer" right here on cbs. >>> he's one of the most in demand scientific experts in the world. >> i'm john blackstone in a place in colorado that you won't find on any map but what you will find is

he sat down with tracy smith in a story for sunday morning. ♪ >> reporter: this is what happens whennot known for subtle at thiy mey martin. ♪ >> the artist just walks on tabl stage ready for fire. me, as an artist, i don't settle for little things. ♪ livin' lavita loca >> reporter: martin's joining a rarefied club. stars big enough to have a las vegas residency, from now through diesel' be playing monte carlo. does it worry you filling those seats? >> of course, you don't want to play to an empty house. ♪ >> reporter: what draws people in, martin says, is 90 minutes of pure adrenaline. the vegas audience -- >> i think it's a tough audience, yeah. >> reporter: you like that? >> you have the high rollers. if they're not having a good time, they go straight to their phone. and i'm like, hey, hey, come back. ♪ luck be a lady tonight >> reporter: those high rollers expect a lot of flash. and ricky martin doesn't want to d disappoint. so a few weeks ago at a rehearsal, director jamie king went over every detail, down to the last thread. >> so we can find a place for to you take that jacke

. >> tonight on "48 hours," tracy smith investigates the case of the golden state killer and how a famousedian is continuing his late wife's work. >> reporter: pat oswald has made a career in getting laughs. >> my wife is ten times smarter than me -- >> reporter: there was hardly anything funny about her work. she blogged about unsolved murders. >> she had the mind for details of true crime the way people have for baseball, films. it was just in her head. >> reporter: michelle had learned of a criminal known as the east area rapist, a night stalker. between '87 and 86, -- '76 and '86, he was responsible for countless of murders before he vanished. today, no one knows who he was. >> you're taunting the police. you're taunting the population. and you're nev caut? >> reporter: michelle macmanera had found her next subject. >> what's fascinating about this case is it's rich with so many clues and frankly, it should be solved. >> reporter: she would write about the case in "l.a. magazine," rebranding him with a nor memorable name, the golden state killer. a book deal soon followed. >> the grea

tracie smith with the preview of the interview that we will see later coming up on cbs this sunday morning. >> ♪ >> this is what happens when las vegas, a place not known for subtleties meets ricky martin. >> ♪ >> the artist just wants stage ready for fire. me as an artist, i don't settle for perfect. >>> stars big enough to have a las vegas residency from now until september he will be playing park theater at monte carlo, more international studio but still intimidating. >> vegas audience is here. >> tough audience. >> do you like this. >> you have high rollers, out, and come back. >> those high rollers expect a lot of flash, rick martin doesn't want too disappoint. after all, martin spent most of his life on stage. he was born enrique martin the fourth in san juan puerto rico on christmas eve in 1971. early on it was clear little ricky loved the spotlight. >> this all began with a six year-old and wooden spoon. >> would i grab a wooden spoon and perform in the balcony of my grandparents house. i always needed to perform, some way, somehow you needed it. >> i needed it. i became an alter

comcast is the parent company of nbc 10, and nbc 10's tracy davidson along with telemundo 62 did their part for comcast cares day. as drew smith shows us, a world series champion was also there lending a helping hand. >> reporter: comcast cares day is in its 16th year, and 2,500 people volunteered in philadelphia alone. >> it's about teamwork. >> reporter: the major volunteer event falls on earth day this year, and comcast nbc universal set a new goal to commit to environmental-friendly projects. >> environmentally-friendly project we have going on today. >> reporter: inside the boys and girls club, a phillies great himself showed up. the club provides after-school programs for young people. >> it means everything. our folks, i'm really proud of the company i work for and the people i work with. >> reporter: nbc 10 took the lead at the share food program, packing up boxes, painting the loading docks and supporting the effort to feed the hungry. >> we have a very small staff of about ten folks, so volunteers for us actually make it happen. they make the world go around. >> there's so many hungry people in philadelphia. specific

tracie. >>> it is 5:49 democrats in prince williams county are hailing the results of a special election. jackie smith won the eelection for clerk of the county court. she will serve the remainder of the late michelle mcquig's term. >>> going into a runoff, you may have seen the results on your phone. angie goff at the live desk at what a local election in georgia means for the country. angie. >> yeah, aaron, people are asking why. why does a congressional race in georgia matter? the fact that it was so close, why does that matter? well, here's the deal. this one rates. it could rock on a national level. democrat jon ossoff here won with just two points of taking a democrat seat held by republicans for decades. president trump also weighing in. just tweeting a short time ago. despite major outside win for republicans. glad to be of help. also dnc chair, tom perez chiming in the results are further proof that the grassroots energy we're seeing in terms of the electoral progress in every system code. back to you. angie, thank you. >>> $250,000 will be spent to improve communities at jewish centers. the