Bill O’Reilly at Fox performed one last night by interviewing Colleen Rowley, the renowned whistleblowing former FBI agent, publicity hound, and Democratic candidate for Congress who — of course — is making the pilgrimage to Crawford to join the Cindy Sheehan Circus. If the Republicans were smart, they’d get the tape and start showing it. With the theme to The Twilight Zone piped in as background music.