
    Alexander Eisenstein and Samuel Isenstein, petitioners-appellees, v. City of Chicago et al., on appeal of Charles Bostrom, commissioner of buildings of the City of Chicago, respondent-appellant.
    Gen. No. 27,548.
    Mandamus to compel issuance of a building permit. Writ issued. Appeal- from the Superior Court of Cook' county; the Hon. Joseph B. David, Judge, presiding. Heard in this court at the March term, 1922.
    Reversed and remanded. ’
    Opinion filed July 3, 1922.
    
      Samuel A. Ettelson, for appellant; B. E. Kleeman, of counsel. Gustav E. Beerly and Boy S. Gaskill, for appellees.
   Mr. Presiding Justice McSurely

delivered the opinion of the court.  