
    No. 00-188.
    Pharmaceutical Research and Manufacturers of America v. Concannon, Commissioner, Maine Department of Human Services, et al. Yellow Transportation, Inc. v. Michigan et al.
   C. A. 1st Cir.; and

No. 01-270.

Sup. Ct. Mich. The Solicitor General is invited to file briefs in these cases expressing the views of the United States.  