Kathy Stewart, of Enfield, Ill., looks at a wrecked house as her tour bus passes through the 9th Ward part of New Orleans. Residents and city officials are pushing back against tour companies that take out-of-towners into the Lower 9th Ward, the neighborhood devastated by Hurricane Katrina flooding. (Associated Press)

Kathy Stewart, of Enfield, Ill., looks at a wrecked house as her tour bus passes through the 9th Ward part of New Orleans. Residents and city officials are pushing back against tour companies that take out-of-towners into the Lower 9th Ward, the neighborhood devastated by Hurricane Katrina flooding. (Associated Press)