
    No. 12.
    No. 198.
    No. 200.
    Irvine v. California, Michigan-Wisconsin Pipe Line Co. v. Calvert, Comptroller of Public Accounts, et al., Panhandle Eastern Pipe Line Co. v. Calvert, Comptroller of Public Accounts, et al.,
   ante, p. 128;

ante, p. 157; and

ante, p. 157. Petitions for rehearing denied.  