There is a contact back on page 33-34 or so of the IDES TIMELINE thread who is up in DC. I had my supervisor call him for an update once too. I recommend having someone call on your behalf though because he is the guy the PEBLOs get info from
I had my PEBLO actually leave back in October and they never assigned me a new one. I called the front office desk of the PEBLOs until I got ahold of someone who would give me an update.