Talk to strangers. Occupy Ypsilanti.
"Representatives of MDOT and the Michigan State Housing Development Authority, which is working on a housing program that provides camp residents with one year’s rent, said they didn’t know the cost of the fence. Sweeney acknowledged there have been concerns that the fence might be unsightly, but he said keeping the homeless out is of greater concern." (annarbor.com, June 20, 2012)

"Representatives of MDOT and the Michigan State Housing Development Authority, which is working on a housing program that provides camp residents with one year’s rent, said they didn’t know the cost of the fence. Sweeney acknowledged there have been concerns that the fence might be unsightly, but he said keeping the homeless out is of greater concern." (annarbor.com, June 20, 2012)