I did call...and they gave me the standard "we have no way of knowing if we've received a letter, we only know about it once it's been processed". I *suggested* they install a system like they have with transcripts -- so you can tell when it's been received, but not yet processed.
So W&L requested my report, but it says its on hold "Pending receipt of letter(s) of recommendation"So whats the point in applying now?P.S. 7 days since LOR was sent..blah