Yeah - all those damn homeless nine-to-fivers who go home to the suburbs at the end of each day to their wife and kids.
Don't be so quick to make a sarcastic comment. I've watched a pair of bums arrive at one corner of the local mall via taxi, pay with a $20, and then walk over to set up begging shop by the main entrance near one of the fancy anchor stores.
I've also seen a guy with a "Will work for food" sign at our local grocery store walk over to a decent car, put his signs in the trunk, and head inside for a cup of Starbucks and a pee.
I'm not saying there are NOT 'legitimate' homeless people, but I've seen numerous professionals, too, who probably go home to a decent apartment and rent movies every night.
MistaX
Homelessness is summed up pretty easily:
They'd work if they could get an address, but they can't get an address because they don't work.
EVERY SINGLE Employer that I know of requires a physical address, and getting a physical address means having some sort of residence.
I'm sorry, I'm simply not buying that.
In my city, there is a place downtown near the train station where out-of-work people congregate. Other cities have similar places; this one has been in existence for decades. Early every morning, contractors and other people who need temporary labor come by and match up with a willing worker that can do whatever job is offered. Wages are paid in cash (typically $30-50 plus lunch for a full day), every day, and the people are dropped off at the same place after work. No address is required. Do that for a week and you've got $100 in your pocket after breakfast and dinner. $100 is enough to get a bed at a cheap rooming house for 2 weeks, giving you a fixed address where you can get mail. Keep working at the informal laborers job and living at the rooming house while you look for a more permanent job.
This of course only works if you're not handicapped, but it sure does work if you're not.