
    April 28, 1958.
    No. 18.
    City of Detroit et al. v. Murray Corporation of America et al.; and City of Detroit et al. v. Murray Corporation of America et al.,
    No. 36.
   355 U. S. 489. The appellants in No. 18 and the petitioners in No. 36 are requested to file responses to the petitions for rehearings filed by the Murray Corporation and the Solicitor General within 15 days.  