whoaa! chase freedom is offering 5% cash back at gas stations this quarter. that's great! know, right? just learned how to drive this yesterday. one second i'll be right back around... here's that 5% cash back you earned. wow, thanks! courtesy of chase freedom. oh boy! earn 5% cash back at gas stations this quarter. activate your 5% cash back at chase.com/freedom. a baltimore middle school teacher is melding the world of art with the world of science.in this morning's cover story, jeff abell takes us for a ride through the "imagination of michael wallace" wallace." (3:29:45) "we will be going through patterson park...." its a few minutes after breakfast..... ?? (3:28:14) "what i'm going to do is ride this map upside down." and michael wallace....is mapping his next move.... (3:28:47) exaggerate my turn here on dillon street by overshooting py turn just a little bit." wallace is a cyclist who seldom peddles down the same path... (3:31:05) "the trick here is to try to intentionally curve the line around the corner...." because when he designs a bike route..... (3:28:55) "we'

whoaa! chase freedom is offering 5% cash back at gas statis this quarter. that's great!back around... here's that 5% cash back you earned. wow, thanks! courtesy of chase freedom. oh boy! earn 5% cash back at gas stations this quarter. activate your 5% cash back at chase.com/freedom. >> jimmy: the album is called "the lion the beast the beat" here with the song "never go back," grace potter and the nocturnals. [ cheers and applause ] ♪ ♪ oh oh oh oh oh oh oh oh oh oh oh oh ♪ ♪ you running round in circles but you won't find no better than this ♪ ♪ and after all your searching come back to the place that you missed ♪ ♪ but i'm closing up for the season see you out there you're freezin' ♪ ♪ but i'm never letting you back in again oh no ♪ ♪ oh no i'll never go back there no more ♪ ♪ oh no oh no ♪ i'll never go back there no more ♪ ♪ oh oh oh oh oh ♪ ♪ looking at your heartbeat like i've never seen it before ♪ ♪ too alive to ever sleep and the street is keeping you warm ♪ ♪ pushing up on the ceiling beating back all the demons ♪ ♪ and i'm never letting you back in again ♪ ♪ o

whoaa! chase freedom is offering 5% cash back at gas stations this quarter. that's great! learned how to drive this yesterday. one second i'll be right back around... here's that 5% cash back you earned. wow, thanks! courtesy of chase freedom. oh boy! earn 5% cash back at gas stations this quarter. activate your 5% cash back at chase.com/freedom. ♪ >>> welcome back to "cbs this morning saturday," i'm rebecca jarvis. >>> good to see you. i'm terrell brown. coming up, paying it forward. the family of a man who passed away fulfills his last request. we'll talk to them and a waitress who was shocked to receive a more than generous tip. >> then we open the vault for a rare interview with marilyn monroe and talk to an expert who believed her death was not an accidental suicide. >>> and airlines boy oh, boy back up to their old tricks again. tacking on the fees. this time preferred seats. peter greenberg is here on advice how to get the seats without paying more. >>> syrian rebels clashed again with government troops today in aleppo, the country's largest city. the fighting took