On last week's show and earlier this week on the blog, On the Media producer Sarah Abdurrahman talked about her "Go FOIA Yourself" project, which has her attempting to see how much information the federal government might be keeping on her. An eagle-eyed commenter on Sarah's last post pointed us toward an article by Erin Siegal in the Columbia Journalism Review which outlines the process of suing governmental agencies for refusing to release information requested through FOIA. More importantly, the article sheds light on just how costly the legal process can be.