What follows is an opinion from a United States Court of Appeals. Your task is to identify the state or territory in which the case was first heard. If the case began in the federal district court, consider the state of that district court. If it is a habeas corpus case, consider the state of the state court that first heard the case. If the case originated in a federal administrative agency, answer "not applicable". Answer with the name of the state, or one of the following territories: District of Columbia, Puerto Rico, Virgin Islands, Panama Canal Zone, or "not applicable" or "not determined".

Opinion:
NATIONAL CASH REGISTER COMPANY, Petitioner, v. NATIONAL LABOR RELATIONS BOARD, Respondent.
No. 18283.
United States Court of Appeals Sixth Circuit.
Jan. 8, 1969.
J. Mack Swigert, Cincinnati, Ohio <William K. Engeman, Cincinnati, Ohio, ■on the brief), for petitioner. William C. Brafford, Dayton, Ohio, of counsel.
Elliott Moore, N. L. R. B., Washington, D. C. (Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Elliott Moore, Laurence Silberman, Attys., N. L. R. B., Washington, D. C., on the brief), for respondent.
Before WEICK, Chief Judge, and O’SULLIVAN and PHILLIPS, Circuit Judges.
ORDER
PER CURIAM.
The case is before the Court upon the petition of National Cash Register Company to review and set aside an order of the National Labor Relations Board. The Board has filed a cross petition for enforcement. The decision and order of the Board are reported at 167 N.L.R.B. No. 158.
Upon consideration, the Court finds that the decision and order of the Board are not supported by substantial evidence on the record considered as a whole. Universal Camera Corp. v. N. L. R. B., 340 U.S. 474, 71 S.Ct. 456, 95 L.Ed. 456.
It is ordered that the petition to review and set aside the order of the Board be and hereby is granted and that enforcement of the order be and hereby is denied.
Entered by order of the Court.

Question: In what state or territory was the case first heard?

Choices:
not
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachussets
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New
New
New
New
North
North
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode
South
South
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West
Wisconsin
Wyoming
Virgin
Puerto
District
Guam
not
Panama

Answer: 55