True, smart-ass comments won't help. But neither will volunteering our parks and neighborhoods as 'camping space' for drunks and druggies. Advocating people give up public spaces and shower the 'campers' with free everything is way off base. It becomes a valid question, "will you give them YOUR backyard to trash and defecate in", when people put that out as a solution to 'helping the homeless'. 'Take a section of town' and give it to them? Sure, if that section belongs to THAT person, and they want to give it up, more power to them. But don't volunteer MY back yard.