dr. thomas stossel, dr. peter bach, thank you for joining us. >> thanks very much. >> thank you. >> woodruff: a new play inspired by today's headlines, touring the country, including a stop soon in baltimore. jeffrey brown has the latest report in our ongoing series on mass incarceration: "broken justice". >> you put leg shackles on someone who can't walk and then throw him in the back of a paddy wagon like a dead animal, you know what i'm saying. >>a story on the stage. taken from the streets of america today: the arrest of freddie gray in baltimore earlier this year, as witnessed and video-taped by a bystander named kevin moore. >> the camera is the only thing...? >> yeah, the camera is the only thing we have to protect us that's not illegal. >> brown: the storyteller is writer and actor anna deavere smith, who wove moore's experience into her new project, titled "notes from the field: doing time in education." the project began with an anecdote a friend told her about a young person in baltimore who was a

stossel: these dr pepper ads poke fun at advertiser deceit. >> trust doctor. stossel: that's why we can't trust business. except we can. when i was a consumer reporter in a single city for portland, oregon, and then new york city. i found scams every week. when i moved to good morning america to report on national scams, i couldn't find as many. that's because wherever markets are mostly free, the way to get rich is to serve your customers will so they'll want more stuff. there will always be some scams, but they rarely grow big. word gets out. the bad companies a go down. big ones grow. now thanks to the internet, your reputation is out there. (?) i won't go to a movie now without checked the rotten tomatoes site first. when i travel, i look at what tourists write about hotels where i might stay. i trust these ratings much more than any certification of approval from the department of business regulation. once i made some money working as a driver from lyft a company that let's ordinary people become a taxi driver. before i could pick people up, lyft made me