Lansing Dairy, Inc. v. Glickman

How later courts describe this case

• barring claim deemed “based upon” discretionary decision to suspend importation of fruit, notwithstanding plaintiffs’ contention that claim is predicated on negligent chemical analysis underlying the decision
• affidavit not made on personal knowledge will not suffice to create issue of fact precluding summary judgment
• “in the face of a summary judgment motion, the nonmoving party cannot rest on its pleadings but must come forward with some probative evidence to support its claim”