10.67—Proof; variance; amendment of pleadings.
         In the case of a variance between the
 allegations in pleadings and the evidence adduced
 in support of the pleadings, the Administrative
 Law Judge, at any time before decision, may order
 or authorize amendment of the pleadings to conform
 to the evidence. The party who would otherwise be
 prejudiced by the amendment must be given a
 reasonable opportunity to address the allegations
 of the pleadings as amended and the Administrative
 Law Judge must make findings on any issue
 presented by the pleadings as amended.