What happened to WLS? Also, had it not been for its original long wire, wouldn't WOR have been a I-A clear?
Right you are about WLS - KNBR shouldn't have been in my list (it was a I-B, albeit nondirectional), and WLS/WENR should have been.
As for WOR, the 710 frequency was duplicated by class II stations out west, I think even before its original DA went up in Carteret in 1935.