202676P.pdf   08/10/2021  Dan Charleston  v.  Bill McCarthy
   U.S. Court of Appeals Case No:  20-2676
   U.S. District Court for the Southern District of Iowa - Central   
   [PUBLISHED] [Shepherd, Author, with Gruender and Benton, Circuit Judges] 
   Civil case - Civil rights. For the court's prior opinion in the matter, 
   see Charleston v. McCarthy 926 F.3d 982 (8th Cir. 2019). The district 
   court did not err in determining that the doctrine of collateral estoppel 
   barred plaintiff's claim that he was terminated in retaliation for his 
   campaign for the office of sheriff; the district court could give the Iowa 
   Civil Service Commission's determination preclusive effect; plaintiff 
   failed to make a prima facie case that his two-day suspension was 
   political retaliation as he could not establish a causal connection 
   between the suspension and his political campaign.