
    In the Matter of the Claim of Mae Bettinger, Respondent, against Federal Concrete Co., Inc., and Forrest S. Hart & Son, Alleged Employers, Jointly and Separately, and Ætna Life Insurance Company, Appellants. State Industrial Board, Respondent.
   Motion for leave to appeal to tlie Court of Appeals denied. Present — Hill, P. J., Rhodes, McNamee, Crapser and Bliss, JJ.  