Joe Nocera explains
A third photograph shows a corner of Baum’s office decorated to look like a row of foreclosed homes. Another shows a sign that reads, “Baum Estates” — needless to say, it’s also full of foreclosed houses. Most of the other pictures show either mock homeless camps or mock foreclosure signs — or both. My source told me that not every Baum department used the party to make fun of the troubled homeowners they made their living suing. But some clearly did. The adjective she’d used when she sent them to me — “appalling” — struck me as exactly right.