This front group was actually hired to oppose 53 Walmarts in PA.
http://online.wsj.com/article/SB10001424052748704875604575280414218878150.html?KEYWORDS=%22north+cornwall%22Excerpts:
"In Pennsylvania, Saint's work roster in August 2007 listed 53 projects, almost all directed at stopping Wal-Mart on behalf of client Giant Food Stores, owned by Amsterdam-based supermarket company Ahold. Saint documents from 2007 say it had lost one battle in Pennsylvania, defeated 13 projects and delayed the remaining ones from four months to four years. In 2005, Giant Foods hired Saint to stop a proposed Wal-Mart in North Cornwall Twp., Pa. Saint planned to charge Giant $7,500 to $10,000 a month for legal services, mailings, phone banks and 60 hours a month of Saint staff time, according to a preliminary budget.
...Before construction began, with support from Saint, the opponents filed suit, claiming that when the land was rezoned for commercial use three years earlier, neighbors had not been properly notified. One member of the citizens group, Kip Kelly, says a woman he assumed was from a labor group or anti-Wal-Mart coalition had offered to fund the effort. Former Saint employees say the woman was a Saint operative and that Giant was paying the group's legal bills through Saint...
As the suit dragged on, Giant abruptly changed its game plan... Giant had decided it wanted to erect a supermarket directly across from the Wal-Mart location, according to former Saint workers and Saint documents. Giant needed Saint to switch sides in the political battle over commercial zoning, the former employees say.
Saint workers were directed to withdraw support for the anti-Wal-Mart group, called Citizens for Responsible Growth, according to the former Saint workers. "We had to kill a community group we started, and I was told to stop paying the attorney," says a former Saint employee."