What follows is an opinion from a United States Court of Appeals. Your task is to identify the type of district court decision or judgment appealed from (i.e., the nature of the decision below in the district court).

Opinion:
DENSON v. MAPES et al.
No. 11692.
Circuit Court of Appeals, Ninth Circuit.
Feb. 19, 1948.
Rehearing Denied March 25,1948.
Samuel Platt, of Reno, Nev., for appellant.
H. R. Cooke and John D. Furrh, Jr., both of Reno, Nev., for appellees.
Before GARRECHT, MATHEWS and HEALY, Circuit Judges.
PER CURIAM.
On the grounds and for the reasons stated in its opinion, 71 F.Supp. 503, the judgment of the District Court here appealed from is affirmed, and appellant’s motion for reimbursement by appellees for causing unnecessary costs on appeal is denied without prejudice to the right of appellant to make and file with the clerk of this court a motion for the allowance of costs to appellant, such motion, if made, to conform with our Rule 17(1).

Question: What is the type of district court decision or judgment appealed from (i.e., the nature of the decision below in the district court)?

Choices:
Trial (either jury or bench trial)
Injunction or denial of injunction or stay of injunction
Summary judgment or denial of summary judgment
Guilty plea or denial of motion to withdraw plea
Dismissal (include dismissal of petition for habeas corpus)
Appeals of post judgment orders (e.g., attorneys' fees, costs, damages, JNOV - judgment nothwithstanding the verdict)
Appeal of post settlement orders
Not a final judgment: interlocutory appeal
Not a final judgment: mandamus
Other (e.g., pre-trial orders, rulings on motions, directed verdicts) or could not determine nature of final judgment
Does not fit any of the above categories, but opinion mentions a "trial judge"
Not applicable (e.g., decision below was by a federal administrative agency, tax court)

Answer: 0