
    No. 76-63.
    Hunt, Governor of North Carolina, et al. v. Washington State Apple Advertising Commission.
   Appeal from D. C. E. D. N. C. [Probable jurisdiction postponed, sub nom. Holshouser. v. Washington State Apple Advertising Comm’n, 429 U. S. 814.] Motion of appellee for leave to file supplemental brief after argument granted.  