This is an appeal from a judgment of the district court entered following a remand from this court contained in its decision reported at 795 F.2d 1265 (1986).

The appellants argue that the district court did not follow the remand instructions in several respects and that its judgment is based on clearly erroneous findings. A review of the district court's opinion in light of the remand instructions leads this court to conclude that there was no departure from those instructions. The district court conducted the inquiries required by our decision and stated fully its conclusions. In addition, to the extent that the district court made additional findings of fact upon remand, those findings are supported by the record and by credibility determinations which are the exclusive province of the trial court.

On the entire record, this court concludes that the district court did not commit reversible error. Accordingly, the judgment of the district court is affirmed.