The City needn't be concerned about lawsuits. Everybody knows that you can't sue City Hall and win. There really is no need for anyone to have to sleep under a bridge, anyway. Come on up to Portland State University and sleep in our high rise parking structures. There are even plenty of public toilets so you don't have to shit in the doorway of a nice restaurant somewhere. Don't worry about the PSU Safety Patrollers. We'll just get them a nice, box of donuts. In fact, lets send out for pizza for everybody!