Some people in Indy are wringing their hands over what to do about three dozen or so of the "homeless" who have built themselves a ramshackle village under a railroad bridge in downtown Indianapolis. "Issue of bridge people defies easy solution," the headline says, and one person attending a "summit" about the problem said "you can't just kick them out" but they should at least "be required to clean up after themselves." Most solutions, the group concluded, are complex.