In 1993, HUD determined that a review of certain policies embodied in the controversial 1992 rule would be useful prior to promulgation of a proposed rule.
There was something to be learned from the controversial 1992 rule.
mnli hypothesis: There was something to be learned from the controversial 1992 rule. premise: In 1993, HUD determined that a review of certain policies embodied in the controversial 1992 rule would be useful prior to promulgation of a proposed rule.