
    No. 409,
    No. 503,
    No. 541,
    No. 560,
    Mise.
    Mise.
    Mise.
    Mise.
    Litterio v. United States, Dunn v. United States, Ritchie v. Illinois, Williams v. Mulcahey, District Director, Immigration and Naturalization Service,
   ante, p. 940;

ante, p. 942;

ante, p. 944; and

ante, p. 946. Petitions for rehearing denied.  