>> pelley: yarling came looking for housing, but he found what charles worley discovered. ams don't match the need. >> worley: no, i have a bed problem. i need somewhere to sleep, and if telling them i have an alcohol problem gets me a place to sleep, i will sit through the a.a. meetings and the classes so i can go to sleep at night and not have to worry about anything. >> pelley: worley and yarling couldn't get into available housing because they don't need rehab. there are other programs that provide housing for thousands of vets, but they cover about 20% of the homeless. >> worley: so, we've just wasted our time, haven't we? >> pelley: stand down can't track a thousand homeless vets, so there's really no way to know how many might have picked up a lead on a job or a home, or how many decided, finally, to stick to their recovery meetings. what we could count were those chosen to go into that veterans village inpatient rehab program. sunday morning, the vets came in one at a time, and most heard there was no room for them. >> marguerite. >> pelley: marguerite somers, who h