
    George Andrek et al., Appellants, v. Iowa Packers Express, Inc., Respondent, et al., Defendant.
    Argued November 15, 1971;
    decided December 1, 1971.
    
      
      Richard B. Schwartz and John B. Dawson, Jr. for appellants.
    
      John O. Reilly and Stanley W. Zawacki for respondent.
   Order affirmed, without costs; no opinion.

Concur: Chief Judge Full and Judges Bubke, Scilbppi, Bebgan, Bbeitel, Jasen and Gibson.  