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:
F. HOFFMAN & SONS, Inc., v. H. B. HUNTER CO., Inc.
Court of Appeals of District of Columbia.
Submitted January 12, 1928.
Decided March 5, 1928.
No. 2016.
Trade-marks, and trade-names and unfair competition <@=»45i/2 — Registration of “eHOBO” as trade-mark for soft drinks will be canceled as confusingly similar to “Choco-Sip.”
One producing nonalcoholic, maltless, carbonated beverages, sold as soft drinks under trade-mark “Choco-Sip,” held entitled to have cancellation of registration of trade-mark “GHOGO” on substantially identical goods, on ground that marks were confusingly similar.
Appeal from the Commissioner of Patents.
Suit by F. Hoffman & Sons, Inc., against the H. B. Hunter Company, Inc., to secure the cancellation of the registration of a trade-mark. From the decision of the Commissioner, reversing that of the Examiner of Interferences, and refusing cancellation, plaintiff appeals.
Reversed.
D. U. Rich and C. R. Allen, both of Washington, D. C., for appellant.
W. L. Symons, of Washington, D. C., for appellee.
Before MARTIN, Chief Justice, YAN ORSDEL, Associate Justice, and SMITH, Judge of the United States Court of Customs Appeals.
YAN ORSDEL, Associate Justice.
This is a trade-mark cancellation proceeding, brought by appellant company, to seeure the cancellation of the registration of the word “6H0G0” as a trade-mark for nonalcoholic, maltless, carbonated beverages, sold as soft drinks. The petitioner claims that it is damaged by use of the mark through confusion with its registered trade-mark “Choco-Sip.”
Priority is conceded petitioner in the use of its mark. It is not denied that the goods of the respective parties are substantially identical. The only question for determination is whether or not the trade-marks are confusingly similar, within the meaning of the statute.
The Examiner of Interferences found that the marks were so similar as to be likely to lead to confusion, and directed the cancellation of appellee company’s registration. This decision was reversed by the Commissioner of Patents, and from his decision this appeal was taken.
We find little difficulty in sustaining the decision of the Examiner. The suffix “Sip” indicates a beverage, and the prefix “Choco” indicates the quality of beverage. The evidence discloses that “Choeo-Sip” is frequently ordered by the name “Choco.” We are not impressed with the contention that the hyphen marks in “CHOCO” distinguish the word either in pronunciation or appearance to the extent of removing the probability of confusion. The manner in which the word is written leave the hyphens obscure and unimportant factors in the make-up of the mark. As said by the Examiner: “Especially is this true when it is considered that the letter spacing in respondent’s trade-mark is not substantially different from that of a word in which no hyphens appear.”
In view of the evidence as to probable confusion, and also from the close similarity of the marks, we are convinced that the conclusion reached bj the Commissioner is erroneous.
The decision of the Commissioner is reversed.

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