this wasn't what dennis williams expected at age 36.taying home instead of working, waiting for a lung transplant to save his life. >> translator: you live with the pain. it's an inexplicable pain. i have pain every day. >> reporter: the cause, sill koesis, a deadly lung disease his doctors say resulted from work in a shop like this one, cutting and shaping countertops made of engineered stone. over the past decade engineered stone countertops made from crushed quartz have taken over the u.s. market. they come in a range of colors and patterns, and manufacturers talk up the product's advantages. >> resistant to cracks, stains, heat and chemicals. >> reporter: but compared to natural stone these slabs often contain much higher levels of crystalline silica, as much as 95%, a material that if inhaled can cause silicosis, which destroys the lungs. workers who cut and shape those slabs like these in videos we obtained, often work in a haze of silica dust, and many are now becoming sick. >> every week or every two weeks i hear about a new cas

this wasn't what dennis williams expected at age 36. sitting home instead of working. to save his life. >> translator: you live with the pain. it's an inexplicable pain. i have pain every day. >> reporter: the cause, silicosis, a deadly lung disease his doctors say resulted from work in a shop like this one, cutting and shaping countertops made of engineered stone. over the past decade engineered stone countertops made from crushed quartz have taken over the u.s. market. they come in a range of colors and patterns, and manufacturers talk up the product's advantages. >> resistant to cracks, stains, heat and chemicals. >> reporter: but compared to natural stone these slabs often contain much higher levels of crystalline silica, as much as 95%, a material that if inhaled can cause silicosis, which destroys the lungs. workers who cut and shape those slabs like these in videos we obtained often work in a haze of silica dust, and many are now becoming sick. >> every week or every two weeks i hear about a new case here. >> reporter: dr. jane fazio is a pulmonary critical care

dennis. well, if he won fanfare. dennis. well, if he won something, you know about it.police do investigate these editors. we have to stamp out. we've got some of the worst press practices in the world in the democratic world, in britain. and if harry takes his people on, i'm with him on his other things. i'm you know, i just things. i'm you know, ijust don't get involved in the royals i >> -- >> he's becoming prince of the old bailey's becoming, you know, he's obsessed. >> if there's any malpractice in anything, then i don't care who it is. but that malpractice should whatever should be exposed in whatever means . so whatever but means. so whatever that is. but with regard to this, specifically regard to specifically with regard to harry, uh, think it's good harry, uh, you think it's good that he went back? i think it's good. to the king. good. he went to see the king. i think good. think think it's good. i think it makes bad . and if makes her look very bad. and if i was with somebody who didn't bother i'd bother to go see their dad, i'd be about they be worried about

the falcon is named after archie williams.lum who won olympic gold in 1936 and flew air force planes during world war two, 40% of the votes went to archie. galen was the second place vote. archie appeared with annie a short time ago after her previous male companion companions mysteriously vanished. >> sleep with one eye open, archie. that's a dangerous, dangerous situation over there. yeah uh- coming up. a group of doctors hitting the streets to help the homeless. >> there are lots of people who can't manage being inside, even for small amounts of time. >> now they're working to keep the crisis from turning into a complete catastrophe. and another doctor going back to school, his late life change in direction, making him the oldest nba student ever at cal really impossible to address all of their medical needs, despite millions and millions of dollars that the city pours into this problem. >> but at one clinic, doctors are doing what they can to keep this crisis from turning into a catastrophe. can their work help us build a