This is a terrific idea. I've done many FOIA requests. It's worthwhile in so many ways.
If the gatekeepers don't provide the information (malicious compliance, obfuscation, foot dragging, denying request), you've got grist for the mill. EVERYONE supports "open government" and will support your efforts.
It's best (PR wise) to get the incriminating information after a long drawn out fight.
